25943670120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{216197251}}^1$

素因数の和:216197265

約数の個数: 32

約数和(自身を含む): 77831010720

約数和(自身を除く): 51887340600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 216197251, 432394502, 648591753, 864789004, 1080986255, 1297183506, 1729578008, 2161972510, 2594367012, 3242958765, 4323945020, 5188734024, 6485917530, 8647890040, 12971835060, 25943670120]

約数ペア:

[(1, 25943670120), (2, 12971835060), (3, 8647890040), (4, 6485917530), (5, 5188734024), (6, 4323945020), (8, 3242958765), (10, 2594367012), (12, 2161972510), (15, 1729578008), (20, 1297183506), (24, 1080986255), (30, 864789004), (40, 648591753), (60, 432394502), (120, 216197251)]