9050520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:592

約数の個数: 64

約数和(自身を含む): 27360000

約数和(自身を除く): 18309480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 379, 398, 597, 758, 796, 995, 1137, 1194, 1516, 1592, 1895, 1990, 2274, 2388, 2985, 3032, 3790, 3980, 4548, 4776, 5685, 5970, 7580, 7960, 9096, 11370, 11940, 15160, 22740, 23880, 45480, 75421, 150842, 226263, 301684, 377105, 452526, 603368, 754210, 905052, 1131315, 1508420, 1810104, 2262630, 3016840, 4525260, 9050520]

約数ペア:

[(1, 9050520), (2, 4525260), (3, 3016840), (4, 2262630), (5, 1810104), (6, 1508420), (8, 1131315), (10, 905052), (12, 754210), (15, 603368), (20, 452526), (24, 377105), (30, 301684), (40, 226263), (60, 150842), (120, 75421), (199, 45480), (379, 23880), (398, 22740), (597, 15160), (758, 11940), (796, 11370), (995, 9096), (1137, 7960), (1194, 7580), (1516, 5970), (1592, 5685), (1895, 4776), (1990, 4548), (2274, 3980), (2388, 3790), (2985, 3032)]