117681880

素因数分解:

$2^3\times 5^1\times {\mathrm{503}}^1\times {\mathrm{5849}}^1$

素因数の和:6363

約数の個数: 32

約数和(自身を含む): 265356000

約数和(自身を除く): 147674120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 503, 1006, 2012, 2515, 4024, 5030, 5849, 10060, 11698, 20120, 23396, 29245, 46792, 58490, 116980, 233960, 2942047, 5884094, 11768188, 14710235, 23536376, 29420470, 58840940, 117681880]

約数ペア:

[(1, 117681880), (2, 58840940), (4, 29420470), (5, 23536376), (8, 14710235), (10, 11768188), (20, 5884094), (40, 2942047), (503, 233960), (1006, 116980), (2012, 58490), (2515, 46792), (4024, 29245), (5030, 23396), (5849, 20120), (10060, 11698)]