15439868430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73523183}}^1$

素因数の和:73523200

約数の個数: 32

約数和(自身を含む): 42349353984

約数和(自身を除く): 26909485554

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 73523183, 147046366, 220569549, 367615915, 441139098, 514662281, 735231830, 1029324562, 1102847745, 1543986843, 2205695490, 2573311405, 3087973686, 5146622810, 7719934215, 15439868430]

約数ペア:

[(1, 15439868430), (2, 7719934215), (3, 5146622810), (5, 3087973686), (6, 2573311405), (7, 2205695490), (10, 1543986843), (14, 1102847745), (15, 1029324562), (21, 735231830), (30, 514662281), (35, 441139098), (42, 367615915), (70, 220569549), (105, 147046366), (210, 73523183)]