40650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{271}}^1$

素因数の和:286

約数の個数: 24

約数和(自身を含む): 101184

約数和(自身を除く): 60534

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 271, 542, 813, 1355, 1626, 2710, 4065, 6775, 8130, 13550, 20325, 40650]

約数ペア:

[(1, 40650), (2, 20325), (3, 13550), (5, 8130), (6, 6775), (10, 4065), (15, 2710), (25, 1626), (30, 1355), (50, 813), (75, 542), (150, 271)]