966718380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{72251}}^1$

素因数の和:72486

約数の個数: 48

約数和(自身を含む): 2718987264

約数和(自身を除く): 1752268884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 1115, 1338, 2230, 2676, 3345, 4460, 6690, 13380, 72251, 144502, 216753, 289004, 361255, 433506, 722510, 867012, 1083765, 1445020, 2167530, 4335060, 16111973, 32223946, 48335919, 64447892, 80559865, 96671838, 161119730, 193343676, 241679595, 322239460, 483359190, 966718380]

約数ペア:

[(1, 966718380), (2, 483359190), (3, 322239460), (4, 241679595), (5, 193343676), (6, 161119730), (10, 96671838), (12, 80559865), (15, 64447892), (20, 48335919), (30, 32223946), (60, 16111973), (223, 4335060), (446, 2167530), (669, 1445020), (892, 1083765), (1115, 867012), (1338, 722510), (2230, 433506), (2676, 361255), (3345, 289004), (4460, 216753), (6690, 144502), (13380, 72251)]