71362140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{29009}}^1$

素因数の和:29062

約数の個数: 48

約数和(自身を含む): 204694560

約数和(自身を除く): 133332420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 29009, 58018, 87027, 116036, 145045, 174054, 290090, 348108, 435135, 580180, 870270, 1189369, 1740540, 2378738, 3568107, 4757476, 5946845, 7136214, 11893690, 14272428, 17840535, 23787380, 35681070, 71362140]

約数ペア:

[(1, 71362140), (2, 35681070), (3, 23787380), (4, 17840535), (5, 14272428), (6, 11893690), (10, 7136214), (12, 5946845), (15, 4757476), (20, 3568107), (30, 2378738), (41, 1740540), (60, 1189369), (82, 870270), (123, 580180), (164, 435135), (205, 348108), (246, 290090), (410, 174054), (492, 145045), (615, 116036), (820, 87027), (1230, 58018), (2460, 29009)]