97560040

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:754

約数の個数: 64

約数和(自身を含む): 226929600

約数和(自身を除く): 129369560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 67, 118, 134, 236, 268, 295, 335, 472, 536, 590, 617, 670, 1180, 1234, 1340, 2360, 2468, 2680, 3085, 3953, 4936, 6170, 7906, 12340, 15812, 19765, 24680, 31624, 36403, 39530, 41339, 72806, 79060, 82678, 145612, 158120, 165356, 182015, 206695, 291224, 330712, 364030, 413390, 728060, 826780, 1456120, 1653560, 2439001, 4878002, 9756004, 12195005, 19512008, 24390010, 48780020, 97560040]

約数ペア:

[(1, 97560040), (2, 48780020), (4, 24390010), (5, 19512008), (8, 12195005), (10, 9756004), (20, 4878002), (40, 2439001), (59, 1653560), (67, 1456120), (118, 826780), (134, 728060), (236, 413390), (268, 364030), (295, 330712), (335, 291224), (472, 206695), (536, 182015), (590, 165356), (617, 158120), (670, 145612), (1180, 82678), (1234, 79060), (1340, 72806), (2360, 41339), (2468, 39530), (2680, 36403), (3085, 31624), (3953, 24680), (4936, 19765), (6170, 15812), (7906, 12340)]