112711560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72251}}^1$

素因数の和:72278

約数の個数: 64

約数和(自身を含む): 364150080

約数和(自身を除く): 251438520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 72251, 144502, 216753, 289004, 361255, 433506, 578008, 722510, 867012, 939263, 1083765, 1445020, 1734024, 1878526, 2167530, 2817789, 2890040, 3757052, 4335060, 4696315, 5635578, 7514104, 8670120, 9392630, 11271156, 14088945, 18785260, 22542312, 28177890, 37570520, 56355780, 112711560]

約数ペア:

[(1, 112711560), (2, 56355780), (3, 37570520), (4, 28177890), (5, 22542312), (6, 18785260), (8, 14088945), (10, 11271156), (12, 9392630), (13, 8670120), (15, 7514104), (20, 5635578), (24, 4696315), (26, 4335060), (30, 3757052), (39, 2890040), (40, 2817789), (52, 2167530), (60, 1878526), (65, 1734024), (78, 1445020), (104, 1083765), (120, 939263), (130, 867012), (156, 722510), (195, 578008), (260, 433506), (312, 361255), (390, 289004), (520, 216753), (780, 144502), (1560, 72251)]