90294072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 275788800

約数和(自身を除く): 185494728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 31, 33, 34, 44, 51, 59, 62, 66, 68, 88, 93, 102, 118, 121, 124, 132, 136, 177, 186, 187, 204, 236, 242, 248, 264, 341, 354, 363, 372, 374, 408, 472, 484, 527, 561, 649, 682, 708, 726, 744, 748, 968, 1003, 1023, 1054, 1122, 1298, 1364, 1416, 1452, 1496, 1581, 1829, 1947, 2006, 2046, 2057, 2108, 2244, 2596, 2728, 2904, 3009, 3162, 3658, 3751, 3894, 4012, 4092, 4114, 4216, 4488, 5192, 5487, 5797, 6018, 6171, 6324, 7139, 7316, 7502, 7788, 8024, 8184, 8228, 10974, 11033, 11253, 11594, 12036, 12342, 12648, 14278, 14632, 15004, 15576, 16456, 17391, 20119, 21417, 21948, 22066, 22506, 23188, 24072, 24684, 28556, 30008, 31093, 33099, 34782, 40238, 42834, 43896, 44132, 45012, 46376, 49368, 57112, 60357, 62186, 63767, 66198, 69564, 80476, 85668, 88264, 90024, 93279, 120714, 121363, 124372, 127534, 132396, 139128, 160952, 171336, 186558, 191301, 221309, 241428, 242726, 248744, 255068, 264792, 342023, 364089, 373116, 382602, 442618, 482856, 485452, 510136, 663927, 684046, 728178, 746232, 765204, 885236, 970904, 1026069, 1327854, 1368092, 1456356, 1530408, 1770472, 2052138, 2655708, 2736184, 2912712, 3762253, 4104276, 5311416, 7524506, 8208552, 11286759, 15049012, 22573518, 30098024, 45147036, 90294072]

約数ペア:

[(1, 90294072), (2, 45147036), (3, 30098024), (4, 22573518), (6, 15049012), (8, 11286759), (11, 8208552), (12, 7524506), (17, 5311416), (22, 4104276), (24, 3762253), (31, 2912712), (33, 2736184), (34, 2655708), (44, 2052138), (51, 1770472), (59, 1530408), (62, 1456356), (66, 1368092), (68, 1327854), (88, 1026069), (93, 970904), (102, 885236), (118, 765204), (121, 746232), (124, 728178), (132, 684046), (136, 663927), (177, 510136), (186, 485452), (187, 482856), (204, 442618), (236, 382602), (242, 373116), (248, 364089), (264, 342023), (341, 264792), (354, 255068), (363, 248744), (372, 242726), (374, 241428), (408, 221309), (472, 191301), (484, 186558), (527, 171336), (561, 160952), (649, 139128), (682, 132396), (708, 127534), (726, 124372), (744, 121363), (748, 120714), (968, 93279), (1003, 90024), (1023, 88264), (1054, 85668), (1122, 80476), (1298, 69564), (1364, 66198), (1416, 63767), (1452, 62186), (1496, 60357), (1581, 57112), (1829, 49368), (1947, 46376), (2006, 45012), (2046, 44132), (2057, 43896), (2108, 42834), (2244, 40238), (2596, 34782), (2728, 33099), (2904, 31093), (3009, 30008), (3162, 28556), (3658, 24684), (3751, 24072), (3894, 23188), (4012, 22506), (4092, 22066), (4114, 21948), (4216, 21417), (4488, 20119), (5192, 17391), (5487, 16456), (5797, 15576), (6018, 15004), (6171, 14632), (6324, 14278), (7139, 12648), (7316, 12342), (7502, 12036), (7788, 11594), (8024, 11253), (8184, 11033), (8228, 10974)]