65141430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{5309}}^1$

素因数の和:5728

約数の個数: 32

約数和(自身を含む): 156751200

約数和(自身を除く): 91609770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 1227, 2045, 2454, 4090, 5309, 6135, 10618, 12270, 15927, 26545, 31854, 53090, 79635, 159270, 2171381, 4342762, 6514143, 10856905, 13028286, 21713810, 32570715, 65141430]

約数ペア:

[(1, 65141430), (2, 32570715), (3, 21713810), (5, 13028286), (6, 10856905), (10, 6514143), (15, 4342762), (30, 2171381), (409, 159270), (818, 79635), (1227, 53090), (2045, 31854), (2454, 26545), (4090, 15927), (5309, 12270), (6135, 10618)]