60642045

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1499}}^1$

素因数の和:1570

約数の個数: 48

約数和(自身を含む): 112320000

約数和(自身を除く): 51677955

約数列:

[1, 3, 5, 9, 15, 29, 31, 45, 87, 93, 145, 155, 261, 279, 435, 465, 899, 1305, 1395, 1499, 2697, 4495, 4497, 7495, 8091, 13485, 13491, 22485, 40455, 43471, 46469, 67455, 130413, 139407, 217355, 232345, 391239, 418221, 652065, 697035, 1347601, 1956195, 2091105, 4042803, 6738005, 12128409, 20214015, 60642045]

約数ペア:

[(1, 60642045), (3, 20214015), (5, 12128409), (9, 6738005), (15, 4042803), (29, 2091105), (31, 1956195), (45, 1347601), (87, 697035), (93, 652065), (145, 418221), (155, 391239), (261, 232345), (279, 217355), (435, 139407), (465, 130413), (899, 67455), (1305, 46469), (1395, 43471), (1499, 40455), (2697, 22485), (4495, 13491), (4497, 13485), (7495, 8091)]