71325510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{5813}}^1$

素因数の和:6232

約数の個数: 32

約数和(自身を含む): 171629280

約数和(自身を除く): 100303770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 1227, 2045, 2454, 4090, 5813, 6135, 11626, 12270, 17439, 29065, 34878, 58130, 87195, 174390, 2377517, 4755034, 7132551, 11887585, 14265102, 23775170, 35662755, 71325510]

約数ペア:

[(1, 71325510), (2, 35662755), (3, 23775170), (5, 14265102), (6, 11887585), (10, 7132551), (15, 4755034), (30, 2377517), (409, 174390), (818, 87195), (1227, 58130), (2045, 34878), (2454, 29065), (4090, 17439), (5813, 12270), (6135, 11626)]