75783630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4519}}^1$

素因数の和:4585

約数の個数: 64

約数和(自身を含む): 200471040

約数和(自身を除く): 124687410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 4519, 5590, 8385, 9038, 13557, 16770, 22595, 27114, 45190, 58747, 67785, 117494, 135570, 176241, 194317, 293735, 352482, 388634, 582951, 587470, 881205, 971585, 1165902, 1762410, 1943170, 2526121, 2914755, 5052242, 5829510, 7578363, 12630605, 15156726, 25261210, 37891815, 75783630]

約数ペア:

[(1, 75783630), (2, 37891815), (3, 25261210), (5, 15156726), (6, 12630605), (10, 7578363), (13, 5829510), (15, 5052242), (26, 2914755), (30, 2526121), (39, 1943170), (43, 1762410), (65, 1165902), (78, 971585), (86, 881205), (129, 587470), (130, 582951), (195, 388634), (215, 352482), (258, 293735), (390, 194317), (430, 176241), (559, 135570), (645, 117494), (1118, 67785), (1290, 58747), (1677, 45190), (2795, 27114), (3354, 22595), (4519, 16770), (5590, 13557), (8385, 9038)]