40108300

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{5077}}^1$

素因数の和:5170

約数の個数: 36

約数和(自身を含む): 88154080

約数和(自身を除く): 48045780

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1580, 1975, 3950, 5077, 7900, 10154, 20308, 25385, 50770, 101540, 126925, 253850, 401083, 507700, 802166, 1604332, 2005415, 4010830, 8021660, 10027075, 20054150, 40108300]

約数ペア:

[(1, 40108300), (2, 20054150), (4, 10027075), (5, 8021660), (10, 4010830), (20, 2005415), (25, 1604332), (50, 802166), (79, 507700), (100, 401083), (158, 253850), (316, 126925), (395, 101540), (790, 50770), (1580, 25385), (1975, 20308), (3950, 10154), (5077, 7900)]