52163040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{997}}^1$

素因数の和:1124

約数の個数: 96

約数和(自身を含む): 165987360

約数和(自身を除く): 113824320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 218, 240, 327, 436, 480, 545, 654, 872, 997, 1090, 1308, 1635, 1744, 1994, 2180, 2616, 2991, 3270, 3488, 3988, 4360, 4985, 5232, 5982, 6540, 7976, 8720, 9970, 10464, 11964, 13080, 14955, 15952, 17440, 19940, 23928, 26160, 29910, 31904, 39880, 47856, 52320, 59820, 79760, 95712, 108673, 119640, 159520, 217346, 239280, 326019, 434692, 478560, 543365, 652038, 869384, 1086730, 1304076, 1630095, 1738768, 2173460, 2608152, 3260190, 3477536, 4346920, 5216304, 6520380, 8693840, 10432608, 13040760, 17387680, 26081520, 52163040]

約数ペア:

[(1, 52163040), (2, 26081520), (3, 17387680), (4, 13040760), (5, 10432608), (6, 8693840), (8, 6520380), (10, 5216304), (12, 4346920), (15, 3477536), (16, 3260190), (20, 2608152), (24, 2173460), (30, 1738768), (32, 1630095), (40, 1304076), (48, 1086730), (60, 869384), (80, 652038), (96, 543365), (109, 478560), (120, 434692), (160, 326019), (218, 239280), (240, 217346), (327, 159520), (436, 119640), (480, 108673), (545, 95712), (654, 79760), (872, 59820), (997, 52320), (1090, 47856), (1308, 39880), (1635, 31904), (1744, 29910), (1994, 26160), (2180, 23928), (2616, 19940), (2991, 17440), (3270, 15952), (3488, 14955), (3988, 13080), (4360, 11964), (4985, 10464), (5232, 9970), (5982, 8720), (6540, 7976)]