280559430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1039109}}^1$

素因数の和:1039125

約数の個数: 32

約数和(自身を含む): 748159200

約数和(自身を除く): 467599770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1039109, 2078218, 3117327, 5195545, 6234654, 9351981, 10391090, 15586635, 18703962, 28055943, 31173270, 46759905, 56111886, 93519810, 140279715, 280559430]

約数ペア:

[(1, 280559430), (2, 140279715), (3, 93519810), (5, 56111886), (6, 46759905), (9, 31173270), (10, 28055943), (15, 18703962), (18, 15586635), (27, 10391090), (30, 9351981), (45, 6234654), (54, 5195545), (90, 3117327), (135, 2078218), (270, 1039109)]