49490160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{206209}}^1$

素因数の和:206225

約数の個数: 40

約数和(自身を含む): 153420240

約数和(自身を除く): 103930080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 206209, 412418, 618627, 824836, 1031045, 1237254, 1649672, 2062090, 2474508, 3093135, 3299344, 4124180, 4949016, 6186270, 8248360, 9898032, 12372540, 16496720, 24745080, 49490160]

約数ペア:

[(1, 49490160), (2, 24745080), (3, 16496720), (4, 12372540), (5, 9898032), (6, 8248360), (8, 6186270), (10, 4949016), (12, 4124180), (15, 3299344), (16, 3093135), (20, 2474508), (24, 2062090), (30, 1649672), (40, 1237254), (48, 1031045), (60, 824836), (80, 618627), (120, 412418), (240, 206209)]