27222510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{129631}}^1$

素因数の和:129648

約数の個数: 32

約数和(自身を含む): 74668032

約数和(自身を除く): 47445522

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 129631, 259262, 388893, 648155, 777786, 907417, 1296310, 1814834, 1944465, 2722251, 3888930, 4537085, 5444502, 9074170, 13611255, 27222510]

約数ペア:

[(1, 27222510), (2, 13611255), (3, 9074170), (5, 5444502), (6, 4537085), (7, 3888930), (10, 2722251), (14, 1944465), (15, 1814834), (21, 1296310), (30, 907417), (35, 777786), (42, 648155), (70, 388893), (105, 259262), (210, 129631)]