41278620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{687977}}^1$

素因数の和:687989

約数の個数: 24

約数和(自身を含む): 115580304

約数和(自身を除く): 74301684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 687977, 1375954, 2063931, 2751908, 3439885, 4127862, 6879770, 8255724, 10319655, 13759540, 20639310, 41278620]

約数ペア:

[(1, 41278620), (2, 20639310), (3, 13759540), (4, 10319655), (5, 8255724), (6, 6879770), (10, 4127862), (12, 3439885), (15, 2751908), (20, 2063931), (30, 1375954), (60, 687977)]