146749740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2445829}}^1$

素因数の和:2445841

約数の個数: 24

約数和(自身を含む): 410899440

約数和(自身を除く): 264149700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2445829, 4891658, 7337487, 9783316, 12229145, 14674974, 24458290, 29349948, 36687435, 48916580, 73374870, 146749740]

約数ペア:

[(1, 146749740), (2, 73374870), (3, 48916580), (4, 36687435), (5, 29349948), (6, 24458290), (10, 14674974), (12, 12229145), (15, 9783316), (20, 7337487), (30, 4891658), (60, 2445829)]