64299630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{21221}}^1$

素因数の和:21332

約数の個数: 32

約数和(自身を含む): 155854368

約数和(自身を除く): 91554738

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 21221, 42442, 63663, 106105, 127326, 212210, 318315, 636630, 2143321, 4286642, 6429963, 10716605, 12859926, 21433210, 32149815, 64299630]

約数ペア:

[(1, 64299630), (2, 32149815), (3, 21433210), (5, 12859926), (6, 10716605), (10, 6429963), (15, 4286642), (30, 2143321), (101, 636630), (202, 318315), (303, 212210), (505, 127326), (606, 106105), (1010, 63663), (1515, 42442), (3030, 21221)]