146641180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{24359}}^1$

素因数の和:24418

約数の個数: 48

約数和(自身を含む): 360138240

約数和(自身を除く): 213497060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 24359, 48718, 97436, 121795, 170513, 243590, 341026, 487180, 682052, 852565, 1047437, 1705130, 2094874, 3410260, 4189748, 5237185, 7332059, 10474370, 14664118, 20948740, 29328236, 36660295, 73320590, 146641180]

約数ペア:

[(1, 146641180), (2, 73320590), (4, 36660295), (5, 29328236), (7, 20948740), (10, 14664118), (14, 10474370), (20, 7332059), (28, 5237185), (35, 4189748), (43, 3410260), (70, 2094874), (86, 1705130), (140, 1047437), (172, 852565), (215, 682052), (301, 487180), (430, 341026), (602, 243590), (860, 170513), (1204, 121795), (1505, 97436), (3010, 48718), (6020, 24359)]