103893960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{865783}}^1$

素因数の和:865797

約数の個数: 32

約数和(自身を含む): 311682240

約数和(自身を除く): 207788280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 865783, 1731566, 2597349, 3463132, 4328915, 5194698, 6926264, 8657830, 10389396, 12986745, 17315660, 20778792, 25973490, 34631320, 51946980, 103893960]

約数ペア:

[(1, 103893960), (2, 51946980), (3, 34631320), (4, 25973490), (5, 20778792), (6, 17315660), (8, 12986745), (10, 10389396), (12, 8657830), (15, 6926264), (20, 5194698), (24, 4328915), (30, 3463132), (40, 2597349), (60, 1731566), (120, 865783)]