461890230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{290497}}^1$

素因数の和:290560

約数の個数: 32

約数和(自身を含む): 1129456224

約数和(自身を除く): 667565994

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 290497, 580994, 871491, 1452485, 1742982, 2904970, 4357455, 8714910, 15396341, 30792682, 46189023, 76981705, 92378046, 153963410, 230945115, 461890230]

約数ペア:

[(1, 461890230), (2, 230945115), (3, 153963410), (5, 92378046), (6, 76981705), (10, 46189023), (15, 30792682), (30, 15396341), (53, 8714910), (106, 4357455), (159, 2904970), (265, 1742982), (318, 1452485), (530, 871491), (795, 580994), (1590, 290497)]