129091110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{26399}}^1$

素因数の和:26572

約数の個数: 32

約数和(自身を含む): 311731200

約数和(自身を除く): 182640090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 26399, 52798, 79197, 131995, 158394, 263990, 395985, 791970, 4303037, 8606074, 12909111, 21515185, 25818222, 43030370, 64545555, 129091110]

約数ペア:

[(1, 129091110), (2, 64545555), (3, 43030370), (5, 25818222), (6, 21515185), (10, 12909111), (15, 8606074), (30, 4303037), (163, 791970), (326, 395985), (489, 263990), (815, 158394), (978, 131995), (1630, 79197), (2445, 52798), (4890, 26399)]