1572180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{26203}}^1$

素因数の和:26215

約数の個数: 24

約数和(自身を含む): 4402272

約数和(自身を除く): 2830092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 26203, 52406, 78609, 104812, 131015, 157218, 262030, 314436, 393045, 524060, 786090, 1572180]

約数ペア:

[(1, 1572180), (2, 786090), (3, 524060), (4, 393045), (5, 314436), (6, 262030), (10, 157218), (12, 131015), (15, 104812), (20, 78609), (30, 52406), (60, 26203)]