30104565

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{641}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 50291712

約数和(自身を除く): 20187147

約数列:

[1, 3, 5, 15, 31, 93, 101, 155, 303, 465, 505, 641, 1515, 1923, 3131, 3205, 9393, 9615, 15655, 19871, 46965, 59613, 64741, 99355, 194223, 298065, 323705, 971115, 2006971, 6020913, 10034855, 30104565]

約数ペア:

[(1, 30104565), (3, 10034855), (5, 6020913), (15, 2006971), (31, 971115), (93, 323705), (101, 298065), (155, 194223), (303, 99355), (465, 64741), (505, 59613), (641, 46965), (1515, 19871), (1923, 15655), (3131, 9615), (3205, 9393)]