10822620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2957}}^1$

素因数の和:3030

約数の個数: 48

約数和(自身を含む): 30810528

約数和(自身を除く): 19987908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 2957, 3660, 5914, 8871, 11828, 14785, 17742, 29570, 35484, 44355, 59140, 88710, 177420, 180377, 360754, 541131, 721508, 901885, 1082262, 1803770, 2164524, 2705655, 3607540, 5411310, 10822620]

約数ペア:

[(1, 10822620), (2, 5411310), (3, 3607540), (4, 2705655), (5, 2164524), (6, 1803770), (10, 1082262), (12, 901885), (15, 721508), (20, 541131), (30, 360754), (60, 180377), (61, 177420), (122, 88710), (183, 59140), (244, 44355), (305, 35484), (366, 29570), (610, 17742), (732, 14785), (915, 11828), (1220, 8871), (1830, 5914), (2957, 3660)]