10185660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:883

約数の個数: 72

約数和(自身を含む): 31370976

約数和(自身を除く): 21185316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 797, 852, 1065, 1278, 1420, 1594, 2130, 2391, 2556, 3188, 3195, 3985, 4260, 4782, 6390, 7173, 7970, 9564, 11955, 12780, 14346, 15940, 23910, 28692, 35865, 47820, 56587, 71730, 113174, 143460, 169761, 226348, 282935, 339522, 509283, 565870, 679044, 848805, 1018566, 1131740, 1697610, 2037132, 2546415, 3395220, 5092830, 10185660]

約数ペア:

[(1, 10185660), (2, 5092830), (3, 3395220), (4, 2546415), (5, 2037132), (6, 1697610), (9, 1131740), (10, 1018566), (12, 848805), (15, 679044), (18, 565870), (20, 509283), (30, 339522), (36, 282935), (45, 226348), (60, 169761), (71, 143460), (90, 113174), (142, 71730), (180, 56587), (213, 47820), (284, 35865), (355, 28692), (426, 23910), (639, 15940), (710, 14346), (797, 12780), (852, 11955), (1065, 9564), (1278, 7970), (1420, 7173), (1594, 6390), (2130, 4782), (2391, 4260), (2556, 3985), (3188, 3195)]