79893750

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{4261}}^1$

素因数の和:4291

約数の個数: 48

約数和(自身を含む): 199768464

約数和(自身を除く): 119874714

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3125, 3750, 4261, 6250, 8522, 9375, 12783, 18750, 21305, 25566, 42610, 63915, 106525, 127830, 213050, 319575, 532625, 639150, 1065250, 1597875, 2663125, 3195750, 5326250, 7989375, 13315625, 15978750, 26631250, 39946875, 79893750]

約数ペア:

[(1, 79893750), (2, 39946875), (3, 26631250), (5, 15978750), (6, 13315625), (10, 7989375), (15, 5326250), (25, 3195750), (30, 2663125), (50, 1597875), (75, 1065250), (125, 639150), (150, 532625), (250, 319575), (375, 213050), (625, 127830), (750, 106525), (1250, 63915), (1875, 42610), (3125, 25566), (3750, 21305), (4261, 18750), (6250, 12783), (8522, 9375)]