180839376

素因数分解:

$2^4\times 3^2\times {\mathrm{1255829}}^1$

素因数の和:1255843

約数の個数: 30

約数和(自身を含む): 506099490

約数和(自身を除く): 325260114

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1255829, 2511658, 3767487, 5023316, 7534974, 10046632, 11302461, 15069948, 20093264, 22604922, 30139896, 45209844, 60279792, 90419688, 180839376]

約数ペア:

[(1, 180839376), (2, 90419688), (3, 60279792), (4, 45209844), (6, 30139896), (8, 22604922), (9, 20093264), (12, 15069948), (16, 11302461), (18, 10046632), (24, 7534974), (36, 5023316), (48, 3767487), (72, 2511658), (144, 1255829)]