48372920

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 112320000

約数和(自身を除く): 63947080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 103, 118, 199, 206, 236, 295, 398, 412, 472, 515, 590, 796, 824, 995, 1030, 1180, 1592, 1990, 2060, 2360, 3980, 4120, 6077, 7960, 11741, 12154, 20497, 23482, 24308, 30385, 40994, 46964, 48616, 58705, 60770, 81988, 93928, 102485, 117410, 121540, 163976, 204970, 234820, 243080, 409940, 469640, 819880, 1209323, 2418646, 4837292, 6046615, 9674584, 12093230, 24186460, 48372920]

約数ペア:

[(1, 48372920), (2, 24186460), (4, 12093230), (5, 9674584), (8, 6046615), (10, 4837292), (20, 2418646), (40, 1209323), (59, 819880), (103, 469640), (118, 409940), (199, 243080), (206, 234820), (236, 204970), (295, 163976), (398, 121540), (412, 117410), (472, 102485), (515, 93928), (590, 81988), (796, 60770), (824, 58705), (995, 48616), (1030, 46964), (1180, 40994), (1592, 30385), (1990, 24308), (2060, 23482), (2360, 20497), (3980, 12154), (4120, 11741), (6077, 7960)]