555788130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{16981}}^1$

素因数の和:18082

約数の個数: 32

約数和(自身を含む): 1335192768

約数和(自身を除く): 779404638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1091, 2182, 3273, 5455, 6546, 10910, 16365, 16981, 32730, 33962, 50943, 84905, 101886, 169810, 254715, 509430, 18526271, 37052542, 55578813, 92631355, 111157626, 185262710, 277894065, 555788130]

約数ペア:

[(1, 555788130), (2, 277894065), (3, 185262710), (5, 111157626), (6, 92631355), (10, 55578813), (15, 37052542), (30, 18526271), (1091, 509430), (2182, 254715), (3273, 169810), (5455, 101886), (6546, 84905), (10910, 50943), (16365, 33962), (16981, 32730)]