140944740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2349079}}^1$

素因数の和:2349091

約数の個数: 24

約数和(自身を含む): 394645440

約数和(自身を除く): 253700700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2349079, 4698158, 7047237, 9396316, 11745395, 14094474, 23490790, 28188948, 35236185, 46981580, 70472370, 140944740]

約数ペア:

[(1, 140944740), (2, 70472370), (3, 46981580), (4, 35236185), (5, 28188948), (6, 23490790), (10, 14094474), (12, 11745395), (15, 9396316), (20, 7047237), (30, 4698158), (60, 2349079)]