47486520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43969}}^1$

素因数の和:43989

約数の個数: 64

約数和(自身を含む): 158292000

約数和(自身を除く): 110805480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 43969, 87938, 131907, 175876, 219845, 263814, 351752, 395721, 439690, 527628, 659535, 791442, 879380, 1055256, 1187163, 1319070, 1582884, 1758760, 1978605, 2374326, 2638140, 3165768, 3957210, 4748652, 5276280, 5935815, 7914420, 9497304, 11871630, 15828840, 23743260, 47486520]

約数ペア:

[(1, 47486520), (2, 23743260), (3, 15828840), (4, 11871630), (5, 9497304), (6, 7914420), (8, 5935815), (9, 5276280), (10, 4748652), (12, 3957210), (15, 3165768), (18, 2638140), (20, 2374326), (24, 1978605), (27, 1758760), (30, 1582884), (36, 1319070), (40, 1187163), (45, 1055256), (54, 879380), (60, 791442), (72, 659535), (90, 527628), (108, 439690), (120, 395721), (135, 351752), (180, 263814), (216, 219845), (270, 175876), (360, 131907), (540, 87938), (1080, 43969)]