50300910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 149385600

約数和(自身を除く): 99084690

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 90, 93, 99, 110, 121, 149, 155, 165, 186, 198, 242, 279, 298, 310, 330, 341, 363, 447, 465, 495, 558, 605, 682, 726, 745, 894, 930, 990, 1023, 1089, 1210, 1341, 1395, 1490, 1639, 1705, 1815, 2046, 2178, 2235, 2682, 2790, 3069, 3278, 3410, 3630, 3751, 4470, 4619, 4917, 5115, 5445, 6138, 6705, 7502, 8195, 9238, 9834, 10230, 10890, 11253, 13410, 13857, 14751, 15345, 16390, 18029, 18755, 22506, 23095, 24585, 27714, 29502, 30690, 33759, 36058, 37510, 41571, 46190, 49170, 50809, 54087, 56265, 67518, 69285, 73755, 83142, 90145, 101618, 108174, 112530, 138570, 147510, 152427, 162261, 168795, 180290, 207855, 254045, 270435, 304854, 324522, 337590, 415710, 457281, 508090, 540870, 558899, 762135, 811305, 914562, 1117798, 1524270, 1622610, 1676697, 2286405, 2794495, 3353394, 4572810, 5030091, 5588990, 8383485, 10060182, 16766970, 25150455, 50300910]

約数ペア:

[(1, 50300910), (2, 25150455), (3, 16766970), (5, 10060182), (6, 8383485), (9, 5588990), (10, 5030091), (11, 4572810), (15, 3353394), (18, 2794495), (22, 2286405), (30, 1676697), (31, 1622610), (33, 1524270), (45, 1117798), (55, 914562), (62, 811305), (66, 762135), (90, 558899), (93, 540870), (99, 508090), (110, 457281), (121, 415710), (149, 337590), (155, 324522), (165, 304854), (186, 270435), (198, 254045), (242, 207855), (279, 180290), (298, 168795), (310, 162261), (330, 152427), (341, 147510), (363, 138570), (447, 112530), (465, 108174), (495, 101618), (558, 90145), (605, 83142), (682, 73755), (726, 69285), (745, 67518), (894, 56265), (930, 54087), (990, 50809), (1023, 49170), (1089, 46190), (1210, 41571), (1341, 37510), (1395, 36058), (1490, 33759), (1639, 30690), (1705, 29502), (1815, 27714), (2046, 24585), (2178, 23095), (2235, 22506), (2682, 18755), (2790, 18029), (3069, 16390), (3278, 15345), (3410, 14751), (3630, 13857), (3751, 13410), (4470, 11253), (4619, 10890), (4917, 10230), (5115, 9834), (5445, 9238), (6138, 8195), (6705, 7502)]