253180770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{30467}}^1$

素因数の和:30754

約数の個数: 32

約数和(自身を含む): 609847488

約数和(自身を除く): 356666718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1662, 2770, 4155, 8310, 30467, 60934, 91401, 152335, 182802, 304670, 457005, 914010, 8439359, 16878718, 25318077, 42196795, 50636154, 84393590, 126590385, 253180770]

約数ペア:

[(1, 253180770), (2, 126590385), (3, 84393590), (5, 50636154), (6, 42196795), (10, 25318077), (15, 16878718), (30, 8439359), (277, 914010), (554, 457005), (831, 304670), (1385, 182802), (1662, 152335), (2770, 91401), (4155, 60934), (8310, 30467)]