115630760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{412967}}^1$

素因数の和:412985

約数の個数: 32

約数和(自身を含む): 297336960

約数和(自身を除く): 181706200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 412967, 825934, 1651868, 2064835, 2890769, 3303736, 4129670, 5781538, 8259340, 11563076, 14453845, 16518680, 23126152, 28907690, 57815380, 115630760]

約数ペア:

[(1, 115630760), (2, 57815380), (4, 28907690), (5, 23126152), (7, 16518680), (8, 14453845), (10, 11563076), (14, 8259340), (20, 5781538), (28, 4129670), (35, 3303736), (40, 2890769), (56, 2064835), (70, 1651868), (140, 825934), (280, 412967)]