1330283370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{43177}}^1$

素因数の和:43279

約数の個数: 64

約数和(自身を含む): 3481873920

約数和(自身を除く): 2151590550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 79, 130, 158, 195, 237, 390, 395, 474, 790, 1027, 1185, 2054, 2370, 3081, 5135, 6162, 10270, 15405, 30810, 43177, 86354, 129531, 215885, 259062, 431770, 561301, 647655, 1122602, 1295310, 1683903, 2806505, 3367806, 3410983, 5613010, 6821966, 8419515, 10232949, 16839030, 17054915, 20465898, 34109830, 44342779, 51164745, 88685558, 102329490, 133028337, 221713895, 266056674, 443427790, 665141685, 1330283370]

約数ペア:

[(1, 1330283370), (2, 665141685), (3, 443427790), (5, 266056674), (6, 221713895), (10, 133028337), (13, 102329490), (15, 88685558), (26, 51164745), (30, 44342779), (39, 34109830), (65, 20465898), (78, 17054915), (79, 16839030), (130, 10232949), (158, 8419515), (195, 6821966), (237, 5613010), (390, 3410983), (395, 3367806), (474, 2806505), (790, 1683903), (1027, 1295310), (1185, 1122602), (2054, 647655), (2370, 561301), (3081, 431770), (5135, 259062), (6162, 215885), (10270, 129531), (15405, 86354), (30810, 43177)]