68556150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11719}}^1$

素因数の和:11750

約数の個数: 72

約数和(自身を含む): 198372720

約数和(自身を除く): 129816570

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 11719, 23438, 35157, 58595, 70314, 105471, 117190, 152347, 175785, 210942, 292975, 304694, 351570, 457041, 527355, 585950, 761735, 878925, 914082, 1054710, 1371123, 1523470, 1757850, 2285205, 2636775, 2742246, 3808675, 4570410, 5273550, 6855615, 7617350, 11426025, 13711230, 22852050, 34278075, 68556150]

約数ペア:

[(1, 68556150), (2, 34278075), (3, 22852050), (5, 13711230), (6, 11426025), (9, 7617350), (10, 6855615), (13, 5273550), (15, 4570410), (18, 3808675), (25, 2742246), (26, 2636775), (30, 2285205), (39, 1757850), (45, 1523470), (50, 1371123), (65, 1054710), (75, 914082), (78, 878925), (90, 761735), (117, 585950), (130, 527355), (150, 457041), (195, 351570), (225, 304694), (234, 292975), (325, 210942), (390, 175785), (450, 152347), (585, 117190), (650, 105471), (975, 70314), (1170, 58595), (1950, 35157), (2925, 23438), (5850, 11719)]