74371005

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1451}}^1$

素因数の和:1546

約数の個数: 48

約数和(自身を含む): 138625344

約数和(自身を除く): 64254339

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 67, 85, 153, 201, 255, 335, 603, 765, 1005, 1139, 1451, 3015, 3417, 4353, 5695, 7255, 10251, 13059, 17085, 21765, 24667, 51255, 65295, 74001, 97217, 123335, 222003, 291651, 370005, 486085, 874953, 1110015, 1458255, 1652689, 4374765, 4958067, 8263445, 14874201, 24790335, 74371005]

約数ペア:

[(1, 74371005), (3, 24790335), (5, 14874201), (9, 8263445), (15, 4958067), (17, 4374765), (45, 1652689), (51, 1458255), (67, 1110015), (85, 874953), (153, 486085), (201, 370005), (255, 291651), (335, 222003), (603, 123335), (765, 97217), (1005, 74001), (1139, 65295), (1451, 51255), (3015, 24667), (3417, 21765), (4353, 17085), (5695, 13059), (7255, 10251)]