960070875

素因数分解:

$3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 1640051712

約数和(自身を除く): 679980837

約数列:

[1, 3, 5, 15, 25, 71, 75, 107, 125, 213, 321, 337, 355, 375, 535, 1011, 1065, 1605, 1685, 1775, 2675, 5055, 5325, 7597, 8025, 8425, 8875, 13375, 22791, 23927, 25275, 26625, 36059, 37985, 40125, 42125, 71781, 108177, 113955, 119635, 126375, 180295, 189925, 358905, 540885, 569775, 598175, 901475, 949625, 1794525, 2560189, 2704425, 2848875, 2990875, 4507375, 7680567, 8972625, 12800945, 13522125, 38402835, 64004725, 192014175, 320023625, 960070875]

約数ペア:

[(1, 960070875), (3, 320023625), (5, 192014175), (15, 64004725), (25, 38402835), (71, 13522125), (75, 12800945), (107, 8972625), (125, 7680567), (213, 4507375), (321, 2990875), (337, 2848875), (355, 2704425), (375, 2560189), (535, 1794525), (1011, 949625), (1065, 901475), (1605, 598175), (1685, 569775), (1775, 540885), (2675, 358905), (5055, 189925), (5325, 180295), (7597, 126375), (8025, 119635), (8425, 113955), (8875, 108177), (13375, 71781), (22791, 42125), (23927, 40125), (25275, 37985), (26625, 36059)]