4056870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{499}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 9792000

約数和(自身を除く): 5735130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 499, 542, 813, 998, 1355, 1497, 1626, 2495, 2710, 2994, 4065, 4990, 7485, 8130, 14970, 135229, 270458, 405687, 676145, 811374, 1352290, 2028435, 4056870]

約数ペア:

[(1, 4056870), (2, 2028435), (3, 1352290), (5, 811374), (6, 676145), (10, 405687), (15, 270458), (30, 135229), (271, 14970), (499, 8130), (542, 7485), (813, 4990), (998, 4065), (1355, 2994), (1497, 2710), (1626, 2495)]