29940160

素因数分解:

$2^6\times 5^1\times {\mathrm{93563}}^1$

素因数の和:93580

約数の個数: 28

約数和(自身を含む): 71295768

約数和(自身を除く): 41355608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 93563, 187126, 374252, 467815, 748504, 935630, 1497008, 1871260, 2994016, 3742520, 5988032, 7485040, 14970080, 29940160]

約数ペア:

[(1, 29940160), (2, 14970080), (4, 7485040), (5, 5988032), (8, 3742520), (10, 2994016), (16, 1871260), (20, 1497008), (32, 935630), (40, 748504), (64, 467815), (80, 374252), (160, 187126), (320, 93563)]