1581630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{52721}}^1$

素因数の和:52731

約数の個数: 16

約数和(自身を含む): 3795984

約数和(自身を除く): 2214354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 52721, 105442, 158163, 263605, 316326, 527210, 790815, 1581630]

約数ペア:

[(1, 1581630), (2, 790815), (3, 527210), (5, 316326), (6, 263605), (10, 158163), (15, 105442), (30, 52721)]