68302455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11299}}^1$

素因数の和:11351

約数の個数: 32

約数和(自身を含む): 121497600

約数和(自身を除く): 53195145

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 11299, 33897, 56495, 146887, 169485, 350269, 440661, 734435, 1050807, 1751345, 2203305, 4553497, 5254035, 13660491, 22767485, 68302455]

約数ペア:

[(1, 68302455), (3, 22767485), (5, 13660491), (13, 5254035), (15, 4553497), (31, 2203305), (39, 1751345), (65, 1050807), (93, 734435), (155, 440661), (195, 350269), (403, 169485), (465, 146887), (1209, 56495), (2015, 33897), (6045, 11299)]