145150770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{17467}}^1$

素因数の和:17754

約数の個数: 32

約数和(自身を含む): 349639488

約数和(自身を除く): 204488718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1662, 2770, 4155, 8310, 17467, 34934, 52401, 87335, 104802, 174670, 262005, 524010, 4838359, 9676718, 14515077, 24191795, 29030154, 48383590, 72575385, 145150770]

約数ペア:

[(1, 145150770), (2, 72575385), (3, 48383590), (5, 29030154), (6, 24191795), (10, 14515077), (15, 9676718), (30, 4838359), (277, 524010), (554, 262005), (831, 174670), (1385, 104802), (1662, 87335), (2770, 52401), (4155, 34934), (8310, 17467)]