54737160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1307}}^1$

素因数の和:1670

約数の個数: 64

約数和(自身を含む): 164808000

約数和(自身を除く): 110070840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 349, 698, 1047, 1307, 1396, 1745, 2094, 2614, 2792, 3490, 3921, 4188, 5228, 5235, 6535, 6980, 7842, 8376, 10456, 10470, 13070, 13960, 15684, 19605, 20940, 26140, 31368, 39210, 41880, 52280, 78420, 156840, 456143, 912286, 1368429, 1824572, 2280715, 2736858, 3649144, 4561430, 5473716, 6842145, 9122860, 10947432, 13684290, 18245720, 27368580, 54737160]

約数ペア:

[(1, 54737160), (2, 27368580), (3, 18245720), (4, 13684290), (5, 10947432), (6, 9122860), (8, 6842145), (10, 5473716), (12, 4561430), (15, 3649144), (20, 2736858), (24, 2280715), (30, 1824572), (40, 1368429), (60, 912286), (120, 456143), (349, 156840), (698, 78420), (1047, 52280), (1307, 41880), (1396, 39210), (1745, 31368), (2094, 26140), (2614, 20940), (2792, 19605), (3490, 15684), (3921, 13960), (4188, 13070), (5228, 10470), (5235, 10456), (6535, 8376), (6980, 7842)]