5467040

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 13208832

約数和(自身を除く): 7741792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 727, 752, 940, 1454, 1504, 1880, 2908, 3635, 3760, 5816, 7270, 7520, 11632, 14540, 23264, 29080, 34169, 58160, 68338, 116320, 136676, 170845, 273352, 341690, 546704, 683380, 1093408, 1366760, 2733520, 5467040]

約数ペア:

[(1, 5467040), (2, 2733520), (4, 1366760), (5, 1093408), (8, 683380), (10, 546704), (16, 341690), (20, 273352), (32, 170845), (40, 136676), (47, 116320), (80, 68338), (94, 58160), (160, 34169), (188, 29080), (235, 23264), (376, 14540), (470, 11632), (727, 7520), (752, 7270), (940, 5816), (1454, 3760), (1504, 3635), (1880, 2908)]