20160419805

素因数分解:

$3^3\times 5^1\times {\mathrm{4463}}^1\times {\mathrm{33461}}^1$

素因数の和:37938

約数の個数: 32

約数和(自身を含む): 35849848320

約数和(自身を除く): 15689428515

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 4463, 13389, 22315, 33461, 40167, 66945, 100383, 120501, 167305, 200835, 301149, 501915, 602505, 903447, 1505745, 4517235, 149336443, 448009329, 746682215, 1344027987, 2240046645, 4032083961, 6720139935, 20160419805]

約数ペア:

[(1, 20160419805), (3, 6720139935), (5, 4032083961), (9, 2240046645), (15, 1344027987), (27, 746682215), (45, 448009329), (135, 149336443), (4463, 4517235), (13389, 1505745), (22315, 903447), (33461, 602505), (40167, 501915), (66945, 301149), (100383, 200835), (120501, 167305)]