71735730

素因数分解:

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

素因数の和:1403

約数の個数: 64

約数和(自身を含む): 189012096

約数和(自身を除く): 117276366

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 181, 330, 362, 543, 905, 1086, 1201, 1810, 1991, 2402, 2715, 3603, 3982, 5430, 5973, 6005, 7206, 9955, 11946, 12010, 13211, 18015, 19910, 26422, 29865, 36030, 39633, 59730, 66055, 79266, 132110, 198165, 217381, 396330, 434762, 652143, 1086905, 1304286, 2173810, 2391191, 3260715, 4782382, 6521430, 7173573, 11955955, 14347146, 23911910, 35867865, 71735730]

約数ペア:

[(1, 71735730), (2, 35867865), (3, 23911910), (5, 14347146), (6, 11955955), (10, 7173573), (11, 6521430), (15, 4782382), (22, 3260715), (30, 2391191), (33, 2173810), (55, 1304286), (66, 1086905), (110, 652143), (165, 434762), (181, 396330), (330, 217381), (362, 198165), (543, 132110), (905, 79266), (1086, 66055), (1201, 59730), (1810, 39633), (1991, 36030), (2402, 29865), (2715, 26422), (3603, 19910), (3982, 18015), (5430, 13211), (5973, 12010), (6005, 11946), (7206, 9955)]