2380230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 6318000

約数和(自身を除く): 3937770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 499, 530, 795, 954, 998, 1497, 1590, 2385, 2495, 2994, 4491, 4770, 4990, 7485, 8982, 14970, 22455, 26447, 44910, 52894, 79341, 132235, 158682, 238023, 264470, 396705, 476046, 793410, 1190115, 2380230]

約数ペア:

[(1, 2380230), (2, 1190115), (3, 793410), (5, 476046), (6, 396705), (9, 264470), (10, 238023), (15, 158682), (18, 132235), (30, 79341), (45, 52894), (53, 44910), (90, 26447), (106, 22455), (159, 14970), (265, 8982), (318, 7485), (477, 4990), (499, 4770), (530, 4491), (795, 2994), (954, 2495), (998, 2385), (1497, 1590)]