30549186

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 68294304

約数和(自身を除く): 37745118

約数列:

[1, 2, 3, 6, 9, 18, 67, 73, 134, 146, 201, 219, 347, 402, 438, 603, 657, 694, 1041, 1206, 1314, 2082, 3123, 4891, 6246, 9782, 14673, 23249, 25331, 29346, 44019, 46498, 50662, 69747, 75993, 88038, 139494, 151986, 209241, 227979, 418482, 455958, 1697177, 3394354, 5091531, 10183062, 15274593, 30549186]

約数ペア:

[(1, 30549186), (2, 15274593), (3, 10183062), (6, 5091531), (9, 3394354), (18, 1697177), (67, 455958), (73, 418482), (134, 227979), (146, 209241), (201, 151986), (219, 139494), (347, 88038), (402, 75993), (438, 69747), (603, 50662), (657, 46498), (694, 44019), (1041, 29346), (1206, 25331), (1314, 23249), (2082, 14673), (3123, 9782), (4891, 6246)]