10140195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 17640000

約数和(自身を除く): 7499805

約数列:

[1, 3, 5, 13, 15, 39, 65, 149, 195, 349, 447, 745, 1047, 1745, 1937, 2235, 4537, 5235, 5811, 9685, 13611, 22685, 29055, 52001, 68055, 156003, 260005, 676013, 780015, 2028039, 3380065, 10140195]

約数ペア:

[(1, 10140195), (3, 3380065), (5, 2028039), (13, 780015), (15, 676013), (39, 260005), (65, 156003), (149, 68055), (195, 52001), (349, 29055), (447, 22685), (745, 13611), (1047, 9685), (1745, 5811), (1937, 5235), (2235, 4537)]