152048120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{543029}}^1$

素因数の和:543047

約数の個数: 32

約数和(自身を含む): 390981600

約数和(自身を除く): 238933480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 543029, 1086058, 2172116, 2715145, 3801203, 4344232, 5430290, 7602406, 10860580, 15204812, 19006015, 21721160, 30409624, 38012030, 76024060, 152048120]

約数ペア:

[(1, 152048120), (2, 76024060), (4, 38012030), (5, 30409624), (7, 21721160), (8, 19006015), (10, 15204812), (14, 10860580), (20, 7602406), (28, 5430290), (35, 4344232), (40, 3801203), (56, 2715145), (70, 2172116), (140, 1086058), (280, 543029)]