58657360

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:556

約数の個数: 80

約数和(自身を含む): 144633600

約数和(自身を除く): 85976240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 71, 80, 92, 115, 142, 184, 230, 284, 355, 368, 449, 460, 568, 710, 898, 920, 1136, 1420, 1633, 1796, 1840, 2245, 2840, 3266, 3592, 4490, 5680, 6532, 7184, 8165, 8980, 10327, 13064, 16330, 17960, 20654, 26128, 31879, 32660, 35920, 41308, 51635, 63758, 65320, 82616, 103270, 127516, 130640, 159395, 165232, 206540, 255032, 318790, 413080, 510064, 637580, 733217, 826160, 1275160, 1466434, 2550320, 2932868, 3666085, 5865736, 7332170, 11731472, 14664340, 29328680, 58657360]

約数ペア:

[(1, 58657360), (2, 29328680), (4, 14664340), (5, 11731472), (8, 7332170), (10, 5865736), (16, 3666085), (20, 2932868), (23, 2550320), (40, 1466434), (46, 1275160), (71, 826160), (80, 733217), (92, 637580), (115, 510064), (142, 413080), (184, 318790), (230, 255032), (284, 206540), (355, 165232), (368, 159395), (449, 130640), (460, 127516), (568, 103270), (710, 82616), (898, 65320), (920, 63758), (1136, 51635), (1420, 41308), (1633, 35920), (1796, 32660), (1840, 31879), (2245, 26128), (2840, 20654), (3266, 17960), (3592, 16330), (4490, 13064), (5680, 10327), (6532, 8980), (7184, 8165)]