143471460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1201}}^1$

素因数の和:1405

約数の個数: 96

約数和(自身を含む): 441028224

約数和(自身を除く): 297556764

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 181, 220, 330, 362, 543, 660, 724, 905, 1086, 1201, 1810, 1991, 2172, 2402, 2715, 3603, 3620, 3982, 4804, 5430, 5973, 6005, 7206, 7964, 9955, 10860, 11946, 12010, 13211, 14412, 18015, 19910, 23892, 24020, 26422, 29865, 36030, 39633, 39820, 52844, 59730, 66055, 72060, 79266, 119460, 132110, 158532, 198165, 217381, 264220, 396330, 434762, 652143, 792660, 869524, 1086905, 1304286, 2173810, 2391191, 2608572, 3260715, 4347620, 4782382, 6521430, 7173573, 9564764, 11955955, 13042860, 14347146, 23911910, 28694292, 35867865, 47823820, 71735730, 143471460]

約数ペア:

[(1, 143471460), (2, 71735730), (3, 47823820), (4, 35867865), (5, 28694292), (6, 23911910), (10, 14347146), (11, 13042860), (12, 11955955), (15, 9564764), (20, 7173573), (22, 6521430), (30, 4782382), (33, 4347620), (44, 3260715), (55, 2608572), (60, 2391191), (66, 2173810), (110, 1304286), (132, 1086905), (165, 869524), (181, 792660), (220, 652143), (330, 434762), (362, 396330), (543, 264220), (660, 217381), (724, 198165), (905, 158532), (1086, 132110), (1201, 119460), (1810, 79266), (1991, 72060), (2172, 66055), (2402, 59730), (2715, 52844), (3603, 39820), (3620, 39633), (3982, 36030), (4804, 29865), (5430, 26422), (5973, 24020), (6005, 23892), (7206, 19910), (7964, 18015), (9955, 14412), (10860, 13211), (11946, 12010)]