240046440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2000387}}^1$

素因数の和:2000401

約数の個数: 32

約数和(自身を含む): 720139680

約数和(自身を除く): 480093240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2000387, 4000774, 6001161, 8001548, 10001935, 12002322, 16003096, 20003870, 24004644, 30005805, 40007740, 48009288, 60011610, 80015480, 120023220, 240046440]

約数ペア:

[(1, 240046440), (2, 120023220), (3, 80015480), (4, 60011610), (5, 48009288), (6, 40007740), (8, 30005805), (10, 24004644), (12, 20003870), (15, 16003096), (20, 12002322), (24, 10001935), (30, 8001548), (40, 6001161), (60, 4000774), (120, 2000387)]