1445831010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{39863}}^1$

素因数の和:39920

約数の個数: 96

約数和(自身を含む): 4179022848

約数和(自身を除く): 2733191838

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3627, 4030, 6045, 7254, 12090, 18135, 36270, 39863, 79726, 119589, 199315, 239178, 358767, 398630, 518219, 597945, 717534, 1036438, 1195890, 1235753, 1554657, 1793835, 2471506, 2591095, 3109314, 3587670, 3707259, 4663971, 5182190, 6178765, 7414518, 7773285, 9327942, 11121777, 12357530, 15546570, 16064789, 18536295, 22243554, 23319855, 32129578, 37072590, 46639710, 48194367, 55608885, 80323945, 96388734, 111217770, 144583101, 160647890, 240971835, 289166202, 481943670, 722915505, 1445831010]

約数ペア:

[(1, 1445831010), (2, 722915505), (3, 481943670), (5, 289166202), (6, 240971835), (9, 160647890), (10, 144583101), (13, 111217770), (15, 96388734), (18, 80323945), (26, 55608885), (30, 48194367), (31, 46639710), (39, 37072590), (45, 32129578), (62, 23319855), (65, 22243554), (78, 18536295), (90, 16064789), (93, 15546570), (117, 12357530), (130, 11121777), (155, 9327942), (186, 7773285), (195, 7414518), (234, 6178765), (279, 5182190), (310, 4663971), (390, 3707259), (403, 3587670), (465, 3109314), (558, 2591095), (585, 2471506), (806, 1793835), (930, 1554657), (1170, 1235753), (1209, 1195890), (1395, 1036438), (2015, 717534), (2418, 597945), (2790, 518219), (3627, 398630), (4030, 358767), (6045, 239178), (7254, 199315), (12090, 119589), (18135, 79726), (36270, 39863)]