120657618

素因数分解:

$2^1\times 3^2\times {\mathrm{661}}^1\times {\mathrm{10141}}^1$

素因数の和:10810

約数の個数: 24

約数和(自身を含む): 261846156

約数和(自身を除く): 141188538

約数列:

[1, 2, 3, 6, 9, 18, 661, 1322, 1983, 3966, 5949, 10141, 11898, 20282, 30423, 60846, 91269, 182538, 6703201, 13406402, 20109603, 40219206, 60328809, 120657618]

約数ペア:

[(1, 120657618), (2, 60328809), (3, 40219206), (6, 20109603), (9, 13406402), (18, 6703201), (661, 182538), (1322, 91269), (1983, 60846), (3966, 30423), (5949, 20282), (10141, 11898)]