1373103090

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1$

素因数の和:855

約数の個数: 192

約数和(自身を含む): 4016428416

約数和(自身を除く): 2643325326

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 43, 45, 51, 54, 81, 85, 86, 90, 102, 129, 135, 153, 162, 170, 215, 243, 255, 258, 270, 306, 387, 405, 430, 459, 486, 510, 645, 731, 765, 773, 774, 810, 918, 1161, 1215, 1290, 1377, 1462, 1530, 1546, 1935, 2193, 2295, 2319, 2322, 2430, 2754, 3483, 3655, 3865, 3870, 4131, 4386, 4590, 4638, 5805, 6579, 6885, 6957, 6966, 7310, 7730, 8262, 10449, 10965, 11595, 11610, 13141, 13158, 13770, 13914, 17415, 19737, 20655, 20871, 20898, 21930, 23190, 26282, 32895, 33239, 34785, 34830, 39423, 39474, 41310, 41742, 52245, 59211, 62613, 65705, 65790, 66478, 69570, 78846, 98685, 99717, 104355, 104490, 118269, 118422, 125226, 131410, 166195, 177633, 187839, 197115, 197370, 199434, 208710, 236538, 296055, 299151, 313065, 332390, 354807, 355266, 375678, 394230, 498585, 565063, 591345, 592110, 598302, 626130, 709614, 888165, 897453, 939195, 997170, 1064421, 1130126, 1182690, 1495755, 1695189, 1774035, 1776330, 1794906, 1878390, 2128842, 2692359, 2825315, 2991510, 3193263, 3390378, 3548070, 4487265, 5085567, 5322105, 5384718, 5650630, 6386526, 8077077, 8475945, 8974530, 10171134, 10644210, 13461795, 15256701, 15966315, 16154154, 16951890, 25427835, 26923590, 30513402, 31932630, 40385385, 45770103, 50855670, 76283505, 80770770, 91540206, 137310309, 152567010, 228850515, 274620618, 457701030, 686551545, 1373103090]

約数ペア:

[(1, 1373103090), (2, 686551545), (3, 457701030), (5, 274620618), (6, 228850515), (9, 152567010), (10, 137310309), (15, 91540206), (17, 80770770), (18, 76283505), (27, 50855670), (30, 45770103), (34, 40385385), (43, 31932630), (45, 30513402), (51, 26923590), (54, 25427835), (81, 16951890), (85, 16154154), (86, 15966315), (90, 15256701), (102, 13461795), (129, 10644210), (135, 10171134), (153, 8974530), (162, 8475945), (170, 8077077), (215, 6386526), (243, 5650630), (255, 5384718), (258, 5322105), (270, 5085567), (306, 4487265), (387, 3548070), (405, 3390378), (430, 3193263), (459, 2991510), (486, 2825315), (510, 2692359), (645, 2128842), (731, 1878390), (765, 1794906), (773, 1776330), (774, 1774035), (810, 1695189), (918, 1495755), (1161, 1182690), (1215, 1130126), (1290, 1064421), (1377, 997170), (1462, 939195), (1530, 897453), (1546, 888165), (1935, 709614), (2193, 626130), (2295, 598302), (2319, 592110), (2322, 591345), (2430, 565063), (2754, 498585), (3483, 394230), (3655, 375678), (3865, 355266), (3870, 354807), (4131, 332390), (4386, 313065), (4590, 299151), (4638, 296055), (5805, 236538), (6579, 208710), (6885, 199434), (6957, 197370), (6966, 197115), (7310, 187839), (7730, 177633), (8262, 166195), (10449, 131410), (10965, 125226), (11595, 118422), (11610, 118269), (13141, 104490), (13158, 104355), (13770, 99717), (13914, 98685), (17415, 78846), (19737, 69570), (20655, 66478), (20871, 65790), (20898, 65705), (21930, 62613), (23190, 59211), (26282, 52245), (32895, 41742), (33239, 41310), (34785, 39474), (34830, 39423)]