87793740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{443}}^1$

素因数の和:828

約数の個数: 96

約数和(自身を含む): 274498560

約数和(自身を除く): 186704820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 367, 443, 540, 734, 886, 1101, 1329, 1468, 1772, 1835, 2202, 2215, 2658, 3303, 3670, 3987, 4404, 4430, 5316, 5505, 6606, 6645, 7340, 7974, 8860, 9909, 11010, 11961, 13212, 13290, 15948, 16515, 19818, 19935, 22020, 23922, 26580, 33030, 39636, 39870, 47844, 49545, 59805, 66060, 79740, 99090, 119610, 162581, 198180, 239220, 325162, 487743, 650324, 812905, 975486, 1463229, 1625810, 1950972, 2438715, 2926458, 3251620, 4389687, 4877430, 5852916, 7316145, 8779374, 9754860, 14632290, 17558748, 21948435, 29264580, 43896870, 87793740]

約数ペア:

[(1, 87793740), (2, 43896870), (3, 29264580), (4, 21948435), (5, 17558748), (6, 14632290), (9, 9754860), (10, 8779374), (12, 7316145), (15, 5852916), (18, 4877430), (20, 4389687), (27, 3251620), (30, 2926458), (36, 2438715), (45, 1950972), (54, 1625810), (60, 1463229), (90, 975486), (108, 812905), (135, 650324), (180, 487743), (270, 325162), (367, 239220), (443, 198180), (540, 162581), (734, 119610), (886, 99090), (1101, 79740), (1329, 66060), (1468, 59805), (1772, 49545), (1835, 47844), (2202, 39870), (2215, 39636), (2658, 33030), (3303, 26580), (3670, 23922), (3987, 22020), (4404, 19935), (4430, 19818), (5316, 16515), (5505, 15948), (6606, 13290), (6645, 13212), (7340, 11961), (7974, 11010), (8860, 9909)]