171626340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{12491}}^1$

素因数の和:12732

約数の個数: 48

約数和(自身を含む): 482690880

約数和(自身を除く): 311064540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2290, 2748, 3435, 4580, 6870, 12491, 13740, 24982, 37473, 49964, 62455, 74946, 124910, 149892, 187365, 249820, 374730, 749460, 2860439, 5720878, 8581317, 11441756, 14302195, 17162634, 28604390, 34325268, 42906585, 57208780, 85813170, 171626340]

約数ペア:

[(1, 171626340), (2, 85813170), (3, 57208780), (4, 42906585), (5, 34325268), (6, 28604390), (10, 17162634), (12, 14302195), (15, 11441756), (20, 8581317), (30, 5720878), (60, 2860439), (229, 749460), (458, 374730), (687, 249820), (916, 187365), (1145, 149892), (1374, 124910), (2290, 74946), (2748, 62455), (3435, 49964), (4580, 37473), (6870, 24982), (12491, 13740)]