201414540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{5879}}^1$

素因数の和:6462

約数の個数: 48

約数和(自身を含む): 565044480

約数和(自身を除く): 363629940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 571, 1142, 1713, 2284, 2855, 3426, 5710, 5879, 6852, 8565, 11420, 11758, 17130, 17637, 23516, 29395, 34260, 35274, 58790, 70548, 88185, 117580, 176370, 352740, 3356909, 6713818, 10070727, 13427636, 16784545, 20141454, 33569090, 40282908, 50353635, 67138180, 100707270, 201414540]

約数ペア:

[(1, 201414540), (2, 100707270), (3, 67138180), (4, 50353635), (5, 40282908), (6, 33569090), (10, 20141454), (12, 16784545), (15, 13427636), (20, 10070727), (30, 6713818), (60, 3356909), (571, 352740), (1142, 176370), (1713, 117580), (2284, 88185), (2855, 70548), (3426, 58790), (5710, 35274), (5879, 34260), (6852, 29395), (8565, 23516), (11420, 17637), (11758, 17130)]