220502010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{6737}}^1$

素因数の和:7838

約数の個数: 32

約数和(自身を含む): 529768512

約数和(自身を除く): 309266502

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1091, 2182, 3273, 5455, 6546, 6737, 10910, 13474, 16365, 20211, 32730, 33685, 40422, 67370, 101055, 202110, 7350067, 14700134, 22050201, 36750335, 44100402, 73500670, 110251005, 220502010]

約数ペア:

[(1, 220502010), (2, 110251005), (3, 73500670), (5, 44100402), (6, 36750335), (10, 22050201), (15, 14700134), (30, 7350067), (1091, 202110), (2182, 101055), (3273, 67370), (5455, 40422), (6546, 33685), (6737, 32730), (10910, 20211), (13474, 16365)]