28140330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{49369}}^1$

素因数の和:49398

約数の個数: 32

約数和(自身を含む): 71092800

約数和(自身を除く): 42952470

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 49369, 98738, 148107, 246845, 296214, 493690, 740535, 938011, 1481070, 1876022, 2814033, 4690055, 5628066, 9380110, 14070165, 28140330]

約数ペア:

[(1, 28140330), (2, 14070165), (3, 9380110), (5, 5628066), (6, 4690055), (10, 2814033), (15, 1876022), (19, 1481070), (30, 938011), (38, 740535), (57, 493690), (95, 296214), (114, 246845), (190, 148107), (285, 98738), (570, 49369)]