15110030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2473}}^1$

素因数の和:2540

約数の個数: 32

約数和(自身を含む): 29925504

約数和(自身を除く): 14815474

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 2473, 3055, 4946, 6110, 12365, 24730, 32149, 64298, 116231, 160745, 232462, 321490, 581155, 1162310, 1511003, 3022006, 7555015, 15110030]

約数ペア:

[(1, 15110030), (2, 7555015), (5, 3022006), (10, 1511003), (13, 1162310), (26, 581155), (47, 321490), (65, 232462), (94, 160745), (130, 116231), (235, 64298), (470, 32149), (611, 24730), (1222, 12365), (2473, 6110), (3055, 4946)]