24955440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103981}}^1$

素因数の和:103997

約数の個数: 40

約数和(自身を含む): 77362608

約数和(自身を除く): 52407168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 103981, 207962, 311943, 415924, 519905, 623886, 831848, 1039810, 1247772, 1559715, 1663696, 2079620, 2495544, 3119430, 4159240, 4991088, 6238860, 8318480, 12477720, 24955440]

約数ペア:

[(1, 24955440), (2, 12477720), (3, 8318480), (4, 6238860), (5, 4991088), (6, 4159240), (8, 3119430), (10, 2495544), (12, 2079620), (15, 1663696), (16, 1559715), (20, 1247772), (24, 1039810), (30, 831848), (40, 623886), (48, 519905), (60, 415924), (80, 311943), (120, 207962), (240, 103981)]