340650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{757}}^1$

素因数の和:775

約数の個数: 36

約数和(自身を含む): 916422

約数和(自身を除く): 575772

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 757, 1514, 2271, 3785, 4542, 6813, 7570, 11355, 13626, 18925, 22710, 34065, 37850, 56775, 68130, 113550, 170325, 340650]

約数ペア:

[(1, 340650), (2, 170325), (3, 113550), (5, 68130), (6, 56775), (9, 37850), (10, 34065), (15, 22710), (18, 18925), (25, 13626), (30, 11355), (45, 7570), (50, 6813), (75, 4542), (90, 3785), (150, 2271), (225, 1514), (450, 757)]