70290975

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 123742080

約数和(自身を除く): 53451105

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 107, 285, 321, 461, 475, 535, 1383, 1425, 1605, 2033, 2305, 2675, 6099, 6915, 8025, 8759, 10165, 11525, 26277, 30495, 34575, 43795, 49327, 50825, 131385, 147981, 152475, 218975, 246635, 656925, 739905, 937213, 1233175, 2811639, 3699525, 4686065, 14058195, 23430325, 70290975]

約数ペア:

[(1, 70290975), (3, 23430325), (5, 14058195), (15, 4686065), (19, 3699525), (25, 2811639), (57, 1233175), (75, 937213), (95, 739905), (107, 656925), (285, 246635), (321, 218975), (461, 152475), (475, 147981), (535, 131385), (1383, 50825), (1425, 49327), (1605, 43795), (2033, 34575), (2305, 30495), (2675, 26277), (6099, 11525), (6915, 10165), (8025, 8759)]