11517877620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{7109801}}^1$

素因数の和:7109822

約数の個数: 60

約数和(自身を含む): 36132013764

約数和(自身を除く): 24614136144

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 7109801, 14219602, 21329403, 28439204, 35549005, 42658806, 63988209, 71098010, 85317612, 106647015, 127976418, 142196020, 191964627, 213294030, 255952836, 319941045, 383929254, 426588060, 575893881, 639882090, 767858508, 959823135, 1151787762, 1279764180, 1919646270, 2303575524, 2879469405, 3839292540, 5758938810, 11517877620]

約数ペア:

[(1, 11517877620), (2, 5758938810), (3, 3839292540), (4, 2879469405), (5, 2303575524), (6, 1919646270), (9, 1279764180), (10, 1151787762), (12, 959823135), (15, 767858508), (18, 639882090), (20, 575893881), (27, 426588060), (30, 383929254), (36, 319941045), (45, 255952836), (54, 213294030), (60, 191964627), (81, 142196020), (90, 127976418), (108, 106647015), (135, 85317612), (162, 71098010), (180, 63988209), (270, 42658806), (324, 35549005), (405, 28439204), (540, 21329403), (810, 14219602), (1620, 7109801)]