127560810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{327079}}^1$

素因数の和:327102

約数の個数: 32

約数和(自身を含む): 329696640

約数和(自身を除く): 202135830

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 327079, 654158, 981237, 1635395, 1962474, 3270790, 4252027, 4906185, 8504054, 9812370, 12756081, 21260135, 25512162, 42520270, 63780405, 127560810]

約数ペア:

[(1, 127560810), (2, 63780405), (3, 42520270), (5, 25512162), (6, 21260135), (10, 12756081), (13, 9812370), (15, 8504054), (26, 4906185), (30, 4252027), (39, 3270790), (65, 1962474), (78, 1635395), (130, 981237), (195, 654158), (390, 327079)]