167818740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{68219}}^1$

素因数の和:68272

約数の個数: 48

約数和(自身を含む): 481360320

約数和(自身を除く): 313541580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 68219, 136438, 204657, 272876, 341095, 409314, 682190, 818628, 1023285, 1364380, 2046570, 2796979, 4093140, 5593958, 8390937, 11187916, 13984895, 16781874, 27969790, 33563748, 41954685, 55939580, 83909370, 167818740]

約数ペア:

[(1, 167818740), (2, 83909370), (3, 55939580), (4, 41954685), (5, 33563748), (6, 27969790), (10, 16781874), (12, 13984895), (15, 11187916), (20, 8390937), (30, 5593958), (41, 4093140), (60, 2796979), (82, 2046570), (123, 1364380), (164, 1023285), (205, 818628), (246, 682190), (410, 409314), (492, 341095), (615, 272876), (820, 204657), (1230, 136438), (2460, 68219)]