1330362225

素因数分解:

$3^4\times 5^2\times {\mathrm{443}}^1\times {\mathrm{1483}}^1$

素因数の和:1948

約数の個数: 60

約数和(自身を含む): 2471518896

約数和(自身を除く): 1141156671

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 443, 675, 1329, 1483, 2025, 2215, 3987, 4449, 6645, 7415, 11075, 11961, 13347, 19935, 22245, 33225, 35883, 37075, 40041, 59805, 66735, 99675, 111225, 120123, 179415, 200205, 299025, 333675, 600615, 656969, 897075, 1001025, 1970907, 3003075, 3284845, 5912721, 9854535, 16424225, 17738163, 29563605, 49272675, 53214489, 88690815, 147818025, 266072445, 443454075, 1330362225]

約数ペア:

[(1, 1330362225), (3, 443454075), (5, 266072445), (9, 147818025), (15, 88690815), (25, 53214489), (27, 49272675), (45, 29563605), (75, 17738163), (81, 16424225), (135, 9854535), (225, 5912721), (405, 3284845), (443, 3003075), (675, 1970907), (1329, 1001025), (1483, 897075), (2025, 656969), (2215, 600615), (3987, 333675), (4449, 299025), (6645, 200205), (7415, 179415), (11075, 120123), (11961, 111225), (13347, 99675), (19935, 66735), (22245, 59805), (33225, 40041), (35883, 37075)]