140985480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1174879}}^1$

素因数の和:1174893

約数の個数: 32

約数和(自身を含む): 422956800

約数和(自身を除く): 281971320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1174879, 2349758, 3524637, 4699516, 5874395, 7049274, 9399032, 11748790, 14098548, 17623185, 23497580, 28197096, 35246370, 46995160, 70492740, 140985480]

約数ペア:

[(1, 140985480), (2, 70492740), (3, 46995160), (4, 35246370), (5, 28197096), (6, 23497580), (8, 17623185), (10, 14098548), (12, 11748790), (15, 9399032), (20, 7049274), (24, 5874395), (30, 4699516), (40, 3524637), (60, 2349758), (120, 1174879)]