157510140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2625169}}^1$

素因数の和:2625181

約数の個数: 24

約数和(自身を含む): 441028560

約数和(自身を除く): 283518420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2625169, 5250338, 7875507, 10500676, 13125845, 15751014, 26251690, 31502028, 39377535, 52503380, 78755070, 157510140]

約数ペア:

[(1, 157510140), (2, 78755070), (3, 52503380), (4, 39377535), (5, 31502028), (6, 26251690), (10, 15751014), (12, 13125845), (15, 10500676), (20, 7875507), (30, 5250338), (60, 2625169)]