171172920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{6229}}^1$

素因数の和:6472

約数の個数: 64

約数和(自身を含む): 515844000

約数和(自身を除く): 344671080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3435, 4580, 5496, 6229, 6870, 9160, 12458, 13740, 18687, 24916, 27480, 31145, 37374, 49832, 62290, 74748, 93435, 124580, 149496, 186870, 249160, 373740, 747480, 1426441, 2852882, 4279323, 5705764, 7132205, 8558646, 11411528, 14264410, 17117292, 21396615, 28528820, 34234584, 42793230, 57057640, 85586460, 171172920]

約数ペア:

[(1, 171172920), (2, 85586460), (3, 57057640), (4, 42793230), (5, 34234584), (6, 28528820), (8, 21396615), (10, 17117292), (12, 14264410), (15, 11411528), (20, 8558646), (24, 7132205), (30, 5705764), (40, 4279323), (60, 2852882), (120, 1426441), (229, 747480), (458, 373740), (687, 249160), (916, 186870), (1145, 149496), (1374, 124580), (1832, 93435), (2290, 74748), (2748, 62290), (3435, 49832), (4580, 37374), (5496, 31145), (6229, 27480), (6870, 24916), (9160, 18687), (12458, 13740)]