79770870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{13229}}^1$

素因数の和:13309

約数の個数: 48

約数和(自身を含む): 210515760

約数和(自身を除く): 130744890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 13229, 26458, 39687, 66145, 79374, 119061, 132290, 198435, 238122, 396870, 595305, 886343, 1190610, 1772686, 2659029, 4431715, 5318058, 7977087, 8863430, 13295145, 15954174, 26590290, 39885435, 79770870]

約数ペア:

[(1, 79770870), (2, 39885435), (3, 26590290), (5, 15954174), (6, 13295145), (9, 8863430), (10, 7977087), (15, 5318058), (18, 4431715), (30, 2659029), (45, 1772686), (67, 1190610), (90, 886343), (134, 595305), (201, 396870), (335, 238122), (402, 198435), (603, 132290), (670, 119061), (1005, 79374), (1206, 66145), (2010, 39687), (3015, 26458), (6030, 13229)]