154896090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{65357}}^1$

素因数の和:65446

約数の個数: 32

約数和(自身を含む): 376462080

約数和(自身を除く): 221565990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 65357, 130714, 196071, 326785, 392142, 653570, 980355, 1960710, 5163203, 10326406, 15489609, 25816015, 30979218, 51632030, 77448045, 154896090]

約数ペア:

[(1, 154896090), (2, 77448045), (3, 51632030), (5, 30979218), (6, 25816015), (10, 15489609), (15, 10326406), (30, 5163203), (79, 1960710), (158, 980355), (237, 653570), (395, 392142), (474, 326785), (790, 196071), (1185, 130714), (2370, 65357)]