39831360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41491}}^1$

素因数の和:41511

約数の個数: 56

約数和(自身を含む): 126467616

約数和(自身を除く): 86636256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 41491, 82982, 124473, 165964, 207455, 248946, 331928, 414910, 497892, 622365, 663856, 829820, 995784, 1244730, 1327712, 1659640, 1991568, 2489460, 2655424, 3319280, 3983136, 4978920, 6638560, 7966272, 9957840, 13277120, 19915680, 39831360]

約数ペア:

[(1, 39831360), (2, 19915680), (3, 13277120), (4, 9957840), (5, 7966272), (6, 6638560), (8, 4978920), (10, 3983136), (12, 3319280), (15, 2655424), (16, 2489460), (20, 1991568), (24, 1659640), (30, 1327712), (32, 1244730), (40, 995784), (48, 829820), (60, 663856), (64, 622365), (80, 497892), (96, 414910), (120, 331928), (160, 248946), (192, 207455), (240, 165964), (320, 124473), (480, 82982), (960, 41491)]