130626420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{5323}}^1$

素因数の和:5744

約数の個数: 48

約数和(自身を含む): 366717120

約数和(自身を除く): 236090700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 409, 818, 1227, 1636, 2045, 2454, 4090, 4908, 5323, 6135, 8180, 10646, 12270, 15969, 21292, 24540, 26615, 31938, 53230, 63876, 79845, 106460, 159690, 319380, 2177107, 4354214, 6531321, 8708428, 10885535, 13062642, 21771070, 26125284, 32656605, 43542140, 65313210, 130626420]

約数ペア:

[(1, 130626420), (2, 65313210), (3, 43542140), (4, 32656605), (5, 26125284), (6, 21771070), (10, 13062642), (12, 10885535), (15, 8708428), (20, 6531321), (30, 4354214), (60, 2177107), (409, 319380), (818, 159690), (1227, 106460), (1636, 79845), (2045, 63876), (2454, 53230), (4090, 31938), (4908, 26615), (5323, 24540), (6135, 21292), (8180, 15969), (10646, 12270)]