84947173620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7321}}^1\times {\mathrm{193387}}^1$

素因数の和:200720

約数の個数: 48

約数和(自身を含む): 237885805248

約数和(自身を除く): 152938631628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7321, 14642, 21963, 29284, 36605, 43926, 73210, 87852, 109815, 146420, 193387, 219630, 386774, 439260, 580161, 773548, 966935, 1160322, 1933870, 2320644, 2900805, 3867740, 5801610, 11603220, 1415786227, 2831572454, 4247358681, 5663144908, 7078931135, 8494717362, 14157862270, 16989434724, 21236793405, 28315724540, 42473586810, 84947173620]

約数ペア:

[(1, 84947173620), (2, 42473586810), (3, 28315724540), (4, 21236793405), (5, 16989434724), (6, 14157862270), (10, 8494717362), (12, 7078931135), (15, 5663144908), (20, 4247358681), (30, 2831572454), (60, 1415786227), (7321, 11603220), (14642, 5801610), (21963, 3867740), (29284, 2900805), (36605, 2320644), (43926, 1933870), (73210, 1160322), (87852, 966935), (109815, 773548), (146420, 580161), (193387, 439260), (219630, 386774)]