29264580

素因数分解:

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

素因数の和:825

約数の個数: 72

約数和(自身を含む): 89212032

約数和(自身を除く): 59947452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 367, 443, 734, 886, 1101, 1329, 1468, 1772, 1835, 2202, 2215, 2658, 3303, 3670, 3987, 4404, 4430, 5316, 5505, 6606, 6645, 7340, 7974, 8860, 11010, 13212, 13290, 15948, 16515, 19935, 22020, 26580, 33030, 39870, 66060, 79740, 162581, 325162, 487743, 650324, 812905, 975486, 1463229, 1625810, 1950972, 2438715, 2926458, 3251620, 4877430, 5852916, 7316145, 9754860, 14632290, 29264580]

約数ペア:

[(1, 29264580), (2, 14632290), (3, 9754860), (4, 7316145), (5, 5852916), (6, 4877430), (9, 3251620), (10, 2926458), (12, 2438715), (15, 1950972), (18, 1625810), (20, 1463229), (30, 975486), (36, 812905), (45, 650324), (60, 487743), (90, 325162), (180, 162581), (367, 79740), (443, 66060), (734, 39870), (886, 33030), (1101, 26580), (1329, 22020), (1468, 19935), (1772, 16515), (1835, 15948), (2202, 13290), (2215, 13212), (2658, 11010), (3303, 8860), (3670, 7974), (3987, 7340), (4404, 6645), (4430, 6606), (5316, 5505)]