12015480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{100129}}^1$

素因数の和:100143

約数の個数: 32

約数和(自身を含む): 36046800

約数和(自身を除く): 24031320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 100129, 200258, 300387, 400516, 500645, 600774, 801032, 1001290, 1201548, 1501935, 2002580, 2403096, 3003870, 4005160, 6007740, 12015480]

約数ペア:

[(1, 12015480), (2, 6007740), (3, 4005160), (4, 3003870), (5, 2403096), (6, 2002580), (8, 1501935), (10, 1201548), (12, 1001290), (15, 801032), (20, 600774), (24, 500645), (30, 400516), (40, 300387), (60, 200258), (120, 100129)]