30809138580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{45631}}^1$

素因数の和:45699

約数の個数: 216

約数和(自身を含む): 106038546432

約数和(自身を除く): 75229407852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 121, 124, 132, 155, 165, 180, 186, 198, 220, 242, 279, 310, 330, 341, 363, 372, 396, 465, 484, 495, 558, 605, 620, 660, 682, 726, 930, 990, 1023, 1089, 1116, 1210, 1364, 1395, 1452, 1705, 1815, 1860, 1980, 2046, 2178, 2420, 2790, 3069, 3410, 3630, 3751, 4092, 4356, 5115, 5445, 5580, 6138, 6820, 7260, 7502, 10230, 10890, 11253, 12276, 15004, 15345, 18755, 20460, 21780, 22506, 30690, 33759, 37510, 45012, 45631, 56265, 61380, 67518, 75020, 91262, 112530, 135036, 136893, 168795, 182524, 225060, 228155, 273786, 337590, 410679, 456310, 501941, 547572, 675180, 684465, 821358, 912620, 1003882, 1368930, 1414561, 1505823, 1642716, 2007764, 2053395, 2509705, 2737860, 2829122, 3011646, 4106790, 4243683, 4517469, 5019410, 5521351, 5658244, 6023292, 7072805, 7529115, 8213580, 8487366, 9034938, 10038820, 11042702, 12731049, 14145610, 15058230, 15560171, 16564053, 16974732, 18069876, 21218415, 22085404, 22587345, 25462098, 27606755, 28291220, 30116460, 31120342, 33128106, 42436830, 45174690, 46680513, 49692159, 50924196, 55213510, 62240684, 63655245, 66256212, 77800855, 82820265, 84873660, 90349380, 93361026, 99384318, 110427020, 127310490, 140041539, 155601710, 165640530, 171161881, 186722052, 198768636, 233402565, 248460795, 254620980, 280083078, 311203420, 331281060, 342323762, 466805130, 496921590, 513485643, 560166156, 684647524, 700207695, 855809405, 933610260, 993843180, 1026971286, 1400415390, 1540456929, 1711618810, 2053942572, 2567428215, 2800830780, 3080913858, 3423237620, 5134856430, 6161827716, 7702284645, 10269712860, 15404569290, 30809138580]

約数ペア:

[(1, 30809138580), (2, 15404569290), (3, 10269712860), (4, 7702284645), (5, 6161827716), (6, 5134856430), (9, 3423237620), (10, 3080913858), (11, 2800830780), (12, 2567428215), (15, 2053942572), (18, 1711618810), (20, 1540456929), (22, 1400415390), (30, 1026971286), (31, 993843180), (33, 933610260), (36, 855809405), (44, 700207695), (45, 684647524), (55, 560166156), (60, 513485643), (62, 496921590), (66, 466805130), (90, 342323762), (93, 331281060), (99, 311203420), (110, 280083078), (121, 254620980), (124, 248460795), (132, 233402565), (155, 198768636), (165, 186722052), (180, 171161881), (186, 165640530), (198, 155601710), (220, 140041539), (242, 127310490), (279, 110427020), (310, 99384318), (330, 93361026), (341, 90349380), (363, 84873660), (372, 82820265), (396, 77800855), (465, 66256212), (484, 63655245), (495, 62240684), (558, 55213510), (605, 50924196), (620, 49692159), (660, 46680513), (682, 45174690), (726, 42436830), (930, 33128106), (990, 31120342), (1023, 30116460), (1089, 28291220), (1116, 27606755), (1210, 25462098), (1364, 22587345), (1395, 22085404), (1452, 21218415), (1705, 18069876), (1815, 16974732), (1860, 16564053), (1980, 15560171), (2046, 15058230), (2178, 14145610), (2420, 12731049), (2790, 11042702), (3069, 10038820), (3410, 9034938), (3630, 8487366), (3751, 8213580), (4092, 7529115), (4356, 7072805), (5115, 6023292), (5445, 5658244), (5580, 5521351), (6138, 5019410), (6820, 4517469), (7260, 4243683), (7502, 4106790), (10230, 3011646), (10890, 2829122), (11253, 2737860), (12276, 2509705), (15004, 2053395), (15345, 2007764), (18755, 1642716), (20460, 1505823), (21780, 1414561), (22506, 1368930), (30690, 1003882), (33759, 912620), (37510, 821358), (45012, 684465), (45631, 675180), (56265, 547572), (61380, 501941), (67518, 456310), (75020, 410679), (91262, 337590), (112530, 273786), (135036, 228155), (136893, 225060), (168795, 182524)]