64492530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{2909}}^1$

素因数の和:3658

約数の個数: 32

約数和(自身を含む): 155044800

約数和(自身を除く): 90552270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 739, 1478, 2217, 2909, 3695, 4434, 5818, 7390, 8727, 11085, 14545, 17454, 22170, 29090, 43635, 87270, 2149751, 4299502, 6449253, 10748755, 12898506, 21497510, 32246265, 64492530]

約数ペア:

[(1, 64492530), (2, 32246265), (3, 21497510), (5, 12898506), (6, 10748755), (10, 6449253), (15, 4299502), (30, 2149751), (739, 87270), (1478, 43635), (2217, 29090), (2909, 22170), (3695, 17454), (4434, 14545), (5818, 11085), (7390, 8727)]