89346075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 144

約数和(自身を含む): 196058880

約数和(自身を除く): 106712805

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 25, 35, 39, 53, 57, 65, 75, 91, 95, 105, 133, 159, 169, 175, 195, 247, 265, 273, 285, 325, 371, 399, 455, 475, 507, 525, 665, 689, 741, 795, 845, 975, 1007, 1113, 1183, 1235, 1325, 1365, 1425, 1729, 1855, 1995, 2067, 2275, 2535, 3021, 3211, 3325, 3445, 3549, 3705, 3975, 4225, 4823, 5035, 5187, 5565, 5915, 6175, 6825, 7049, 8645, 8957, 9275, 9633, 9975, 10335, 12675, 13091, 14469, 15105, 16055, 17225, 17745, 18525, 21147, 22477, 24115, 25175, 25935, 26871, 27825, 29575, 35245, 39273, 43225, 44785, 48165, 51675, 62699, 65455, 67431, 72345, 75525, 80275, 88725, 91637, 105735, 112385, 120575, 129675, 134355, 170183, 176225, 188097, 196365, 223925, 240825, 274911, 313495, 327275, 337155, 361725, 458185, 510549, 528675, 561925, 671775, 850915, 940485, 981825, 1191281, 1374555, 1567475, 1685775, 2290925, 2552745, 3573843, 4254575, 4702425, 5956405, 6872775, 12763725, 17869215, 29782025, 89346075]

約数ペア:

[(1, 89346075), (3, 29782025), (5, 17869215), (7, 12763725), (13, 6872775), (15, 5956405), (19, 4702425), (21, 4254575), (25, 3573843), (35, 2552745), (39, 2290925), (53, 1685775), (57, 1567475), (65, 1374555), (75, 1191281), (91, 981825), (95, 940485), (105, 850915), (133, 671775), (159, 561925), (169, 528675), (175, 510549), (195, 458185), (247, 361725), (265, 337155), (273, 327275), (285, 313495), (325, 274911), (371, 240825), (399, 223925), (455, 196365), (475, 188097), (507, 176225), (525, 170183), (665, 134355), (689, 129675), (741, 120575), (795, 112385), (845, 105735), (975, 91637), (1007, 88725), (1113, 80275), (1183, 75525), (1235, 72345), (1325, 67431), (1365, 65455), (1425, 62699), (1729, 51675), (1855, 48165), (1995, 44785), (2067, 43225), (2275, 39273), (2535, 35245), (3021, 29575), (3211, 27825), (3325, 26871), (3445, 25935), (3549, 25175), (3705, 24115), (3975, 22477), (4225, 21147), (4823, 18525), (5035, 17745), (5187, 17225), (5565, 16055), (5915, 15105), (6175, 14469), (6825, 13091), (7049, 12675), (8645, 10335), (8957, 9975), (9275, 9633)]