230805840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{961691}}^1$

素因数の和:961707

約数の個数: 40

約数和(自身を含む): 715498848

約数和(自身を除く): 484693008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 961691, 1923382, 2885073, 3846764, 4808455, 5770146, 7693528, 9616910, 11540292, 14425365, 15387056, 19233820, 23080584, 28850730, 38467640, 46161168, 57701460, 76935280, 115402920, 230805840]

約数ペア:

[(1, 230805840), (2, 115402920), (3, 76935280), (4, 57701460), (5, 46161168), (6, 38467640), (8, 28850730), (10, 23080584), (12, 19233820), (15, 15387056), (16, 14425365), (20, 11540292), (24, 9616910), (30, 7693528), (40, 5770146), (48, 4808455), (60, 3846764), (80, 2885073), (120, 1923382), (240, 961691)]