6269840

素因数分解:

$2^4\times 5^1\times {\mathrm{181}}^1\times {\mathrm{433}}^1$

素因数の和:627

約数の個数: 40

約数和(自身を含む): 14691768

約数和(自身を除く): 8421928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 181, 362, 433, 724, 866, 905, 1448, 1732, 1810, 2165, 2896, 3464, 3620, 4330, 6928, 7240, 8660, 14480, 17320, 34640, 78373, 156746, 313492, 391865, 626984, 783730, 1253968, 1567460, 3134920, 6269840]

約数ペア:

[(1, 6269840), (2, 3134920), (4, 1567460), (5, 1253968), (8, 783730), (10, 626984), (16, 391865), (20, 313492), (40, 156746), (80, 78373), (181, 34640), (362, 17320), (433, 14480), (724, 8660), (866, 7240), (905, 6928), (1448, 4330), (1732, 3620), (1810, 3464), (2165, 2896)]