47900280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9283}}^1$

素因数の和:9340

約数の個数: 64

約数和(自身を含む): 147058560

約数和(自身を除く): 99158280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 9283, 18566, 27849, 37132, 46415, 55698, 74264, 92830, 111396, 139245, 185660, 222792, 278490, 371320, 399169, 556980, 798338, 1113960, 1197507, 1596676, 1995845, 2395014, 3193352, 3991690, 4790028, 5987535, 7983380, 9580056, 11975070, 15966760, 23950140, 47900280]

約数ペア:

[(1, 47900280), (2, 23950140), (3, 15966760), (4, 11975070), (5, 9580056), (6, 7983380), (8, 5987535), (10, 4790028), (12, 3991690), (15, 3193352), (20, 2395014), (24, 1995845), (30, 1596676), (40, 1197507), (43, 1113960), (60, 798338), (86, 556980), (120, 399169), (129, 371320), (172, 278490), (215, 222792), (258, 185660), (344, 139245), (430, 111396), (516, 92830), (645, 74264), (860, 55698), (1032, 46415), (1290, 37132), (1720, 27849), (2580, 18566), (5160, 9283)]