53390280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7541}}^1$

素因数の和:7614

約数の個数: 64

約数和(自身を含む): 162907200

約数和(自身を除く): 109516920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 7541, 15082, 22623, 30164, 37705, 45246, 60328, 75410, 90492, 113115, 150820, 180984, 226230, 301640, 444919, 452460, 889838, 904920, 1334757, 1779676, 2224595, 2669514, 3559352, 4449190, 5339028, 6673785, 8898380, 10678056, 13347570, 17796760, 26695140, 53390280]

約数ペア:

[(1, 53390280), (2, 26695140), (3, 17796760), (4, 13347570), (5, 10678056), (6, 8898380), (8, 6673785), (10, 5339028), (12, 4449190), (15, 3559352), (20, 2669514), (24, 2224595), (30, 1779676), (40, 1334757), (59, 904920), (60, 889838), (118, 452460), (120, 444919), (177, 301640), (236, 226230), (295, 180984), (354, 150820), (472, 113115), (590, 90492), (708, 75410), (885, 60328), (1180, 45246), (1416, 37705), (1770, 30164), (2360, 22623), (3540, 15082), (7080, 7541)]