45389220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2731}}^1$

素因数の和:3020

約数の個数: 48

約数和(自身を含む): 127595328

約数和(自身を除く): 82206108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 831, 1108, 1385, 1662, 2731, 2770, 3324, 4155, 5462, 5540, 8193, 8310, 10924, 13655, 16386, 16620, 27310, 32772, 40965, 54620, 81930, 163860, 756487, 1512974, 2269461, 3025948, 3782435, 4538922, 7564870, 9077844, 11347305, 15129740, 22694610, 45389220]

約数ペア:

[(1, 45389220), (2, 22694610), (3, 15129740), (4, 11347305), (5, 9077844), (6, 7564870), (10, 4538922), (12, 3782435), (15, 3025948), (20, 2269461), (30, 1512974), (60, 756487), (277, 163860), (554, 81930), (831, 54620), (1108, 40965), (1385, 32772), (1662, 27310), (2731, 16620), (2770, 16386), (3324, 13655), (4155, 10924), (5462, 8310), (5540, 8193)]