140266230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{359657}}^1$

素因数の和:359680

約数の個数: 32

約数和(自身を含む): 362535264

約数和(自身を除く): 222269034

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 359657, 719314, 1078971, 1798285, 2157942, 3596570, 4675541, 5394855, 9351082, 10789710, 14026623, 23377705, 28053246, 46755410, 70133115, 140266230]

約数ペア:

[(1, 140266230), (2, 70133115), (3, 46755410), (5, 28053246), (6, 23377705), (10, 14026623), (13, 10789710), (15, 9351082), (26, 5394855), (30, 4675541), (39, 3596570), (65, 2157942), (78, 1798285), (130, 1078971), (195, 719314), (390, 359657)]