254282010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{31277}}^1$

素因数の和:31558

約数の個数: 32

約数和(自身を含む): 612548352

約数和(自身を除く): 358266342

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 8130, 31277, 62554, 93831, 156385, 187662, 312770, 469155, 938310, 8476067, 16952134, 25428201, 42380335, 50856402, 84760670, 127141005, 254282010]

約数ペア:

[(1, 254282010), (2, 127141005), (3, 84760670), (5, 50856402), (6, 42380335), (10, 25428201), (15, 16952134), (30, 8476067), (271, 938310), (542, 469155), (813, 312770), (1355, 187662), (1626, 156385), (2710, 93831), (4065, 62554), (8130, 31277)]