30660318

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{10079}}^1$

素因数の和:10113

約数の個数: 36

約数和(自身を含む): 71940960

約数和(自身を除く): 41280642

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 10079, 20158, 30237, 60474, 90711, 131027, 181422, 262054, 393081, 786162, 1179243, 1703351, 2358486, 3406702, 5110053, 10220106, 15330159, 30660318]

約数ペア:

[(1, 30660318), (2, 15330159), (3, 10220106), (6, 5110053), (9, 3406702), (13, 2358486), (18, 1703351), (26, 1179243), (39, 786162), (78, 393081), (117, 262054), (169, 181422), (234, 131027), (338, 90711), (507, 60474), (1014, 30237), (1521, 20158), (3042, 10079)]