64501410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{5107}}^1$

素因数の和:5538

約数の個数: 32

約数和(自身を含む): 155201472

約数和(自身を除く): 90700062

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 5107, 6315, 10214, 12630, 15321, 25535, 30642, 51070, 76605, 153210, 2150047, 4300094, 6450141, 10750235, 12900282, 21500470, 32250705, 64501410]

約数ペア:

[(1, 64501410), (2, 32250705), (3, 21500470), (5, 12900282), (6, 10750235), (10, 6450141), (15, 4300094), (30, 2150047), (421, 153210), (842, 76605), (1263, 51070), (2105, 30642), (2526, 25535), (4210, 15321), (5107, 12630), (6315, 10214)]