948447120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3951863}}^1$

素因数の和:3951879

約数の個数: 40

約数和(自身を含む): 2940186816

約数和(自身を除く): 1991739696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3951863, 7903726, 11855589, 15807452, 19759315, 23711178, 31614904, 39518630, 47422356, 59277945, 63229808, 79037260, 94844712, 118555890, 158074520, 189689424, 237111780, 316149040, 474223560, 948447120]

約数ペア:

[(1, 948447120), (2, 474223560), (3, 316149040), (4, 237111780), (5, 189689424), (6, 158074520), (8, 118555890), (10, 94844712), (12, 79037260), (15, 63229808), (16, 59277945), (20, 47422356), (24, 39518630), (30, 31614904), (40, 23711178), (48, 19759315), (60, 15807452), (80, 11855589), (120, 7903726), (240, 3951863)]