166066920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{461297}}^1$

素因数の和:461314

約数の個数: 48

約数和(自身を含む): 539718660

約数和(自身を除く): 373651740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 461297, 922594, 1383891, 1845188, 2306485, 2767782, 3690376, 4151673, 4612970, 5535564, 6919455, 8303346, 9225940, 11071128, 13838910, 16606692, 18451880, 20758365, 27677820, 33213384, 41516730, 55355640, 83033460, 166066920]

約数ペア:

[(1, 166066920), (2, 83033460), (3, 55355640), (4, 41516730), (5, 33213384), (6, 27677820), (8, 20758365), (9, 18451880), (10, 16606692), (12, 13838910), (15, 11071128), (18, 9225940), (20, 8303346), (24, 6919455), (30, 5535564), (36, 4612970), (40, 4151673), (45, 3690376), (60, 2767782), (72, 2306485), (90, 1845188), (120, 1383891), (180, 922594), (360, 461297)]