15131130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{72053}}^1$

素因数の和:72070

約数の個数: 32

約数和(自身を含む): 41503104

約数和(自身を除く): 26371974

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 72053, 144106, 216159, 360265, 432318, 504371, 720530, 1008742, 1080795, 1513113, 2161590, 2521855, 3026226, 5043710, 7565565, 15131130]

約数ペア:

[(1, 15131130), (2, 7565565), (3, 5043710), (5, 3026226), (6, 2521855), (7, 2161590), (10, 1513113), (14, 1080795), (15, 1008742), (21, 720530), (30, 504371), (35, 432318), (42, 360265), (70, 216159), (105, 144106), (210, 72053)]