15288630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1549}}^1$

素因数の和:1613

約数の個数: 64

約数和(自身を含む): 42854400

約数和(自身を除く): 27565770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1549, 1645, 1974, 3098, 3290, 4647, 4935, 7745, 9294, 9870, 10843, 15490, 21686, 23235, 32529, 46470, 54215, 65058, 72803, 108430, 145606, 162645, 218409, 325290, 364015, 436818, 509621, 728030, 1019242, 1092045, 1528863, 2184090, 2548105, 3057726, 5096210, 7644315, 15288630]

約数ペア:

[(1, 15288630), (2, 7644315), (3, 5096210), (5, 3057726), (6, 2548105), (7, 2184090), (10, 1528863), (14, 1092045), (15, 1019242), (21, 728030), (30, 509621), (35, 436818), (42, 364015), (47, 325290), (70, 218409), (94, 162645), (105, 145606), (141, 108430), (210, 72803), (235, 65058), (282, 54215), (329, 46470), (470, 32529), (658, 23235), (705, 21686), (987, 15490), (1410, 10843), (1549, 9870), (1645, 9294), (1974, 7745), (3098, 4935), (3290, 4647)]