58920320

素因数分解:

$2^7\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2141}}^1$

素因数の和:2203

約数の個数: 64

約数和(自身を含む): 144199440

約数和(自身を除く): 85279120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 320, 344, 430, 640, 688, 860, 1376, 1720, 2141, 2752, 3440, 4282, 5504, 6880, 8564, 10705, 13760, 17128, 21410, 27520, 34256, 42820, 68512, 85640, 92063, 137024, 171280, 184126, 274048, 342560, 368252, 460315, 685120, 736504, 920630, 1370240, 1473008, 1841260, 2946016, 3682520, 5892032, 7365040, 11784064, 14730080, 29460160, 58920320]

約数ペア:

[(1, 58920320), (2, 29460160), (4, 14730080), (5, 11784064), (8, 7365040), (10, 5892032), (16, 3682520), (20, 2946016), (32, 1841260), (40, 1473008), (43, 1370240), (64, 920630), (80, 736504), (86, 685120), (128, 460315), (160, 368252), (172, 342560), (215, 274048), (320, 184126), (344, 171280), (430, 137024), (640, 92063), (688, 85640), (860, 68512), (1376, 42820), (1720, 34256), (2141, 27520), (2752, 21410), (3440, 17128), (4282, 13760), (5504, 10705), (6880, 8564)]