89797560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{2039}}^1$

素因数の和:2420

約数の個数: 64

約数和(自身を含む): 270259200

約数和(自身を除く): 180461640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 367, 734, 1101, 1468, 1835, 2039, 2202, 2936, 3670, 4078, 4404, 5505, 6117, 7340, 8156, 8808, 10195, 11010, 12234, 14680, 16312, 20390, 22020, 24468, 30585, 40780, 44040, 48936, 61170, 81560, 122340, 244680, 748313, 1496626, 2244939, 2993252, 3741565, 4489878, 5986504, 7483130, 8979756, 11224695, 14966260, 17959512, 22449390, 29932520, 44898780, 89797560]

約数ペア:

[(1, 89797560), (2, 44898780), (3, 29932520), (4, 22449390), (5, 17959512), (6, 14966260), (8, 11224695), (10, 8979756), (12, 7483130), (15, 5986504), (20, 4489878), (24, 3741565), (30, 2993252), (40, 2244939), (60, 1496626), (120, 748313), (367, 244680), (734, 122340), (1101, 81560), (1468, 61170), (1835, 48936), (2039, 44040), (2202, 40780), (2936, 30585), (3670, 24468), (4078, 22020), (4404, 20390), (5505, 16312), (6117, 14680), (7340, 12234), (8156, 11010), (8808, 10195)]