339996390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{57529}}^1$

素因数の和:57736

約数の個数: 32

約数和(自身を含む): 820147680

約数和(自身を除く): 480151290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 57529, 115058, 172587, 287645, 345174, 575290, 862935, 1725870, 11333213, 22666426, 33999639, 56666065, 67999278, 113332130, 169998195, 339996390]

約数ペア:

[(1, 339996390), (2, 169998195), (3, 113332130), (5, 67999278), (6, 56666065), (10, 33999639), (15, 22666426), (30, 11333213), (197, 1725870), (394, 862935), (591, 575290), (985, 345174), (1182, 287645), (1970, 172587), (2955, 115058), (5910, 57529)]