30479472

素因数分解:

$2^4\times 3^2\times {\mathrm{211663}}^1$

素因数の和:211677

約数の個数: 30

約数和(自身を含む): 85300592

約数和(自身を除く): 54821120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 211663, 423326, 634989, 846652, 1269978, 1693304, 1904967, 2539956, 3386608, 3809934, 5079912, 7619868, 10159824, 15239736, 30479472]

約数ペア:

[(1, 30479472), (2, 15239736), (3, 10159824), (4, 7619868), (6, 5079912), (8, 3809934), (9, 3386608), (12, 2539956), (16, 1904967), (18, 1693304), (24, 1269978), (36, 846652), (48, 634989), (72, 423326), (144, 211663)]