102447080

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{69221}}^1$

素因数の和:69269

約数の個数: 32

約数和(自身を含む): 236739240

約数和(自身を除く): 134292160

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 69221, 138442, 276884, 346105, 553768, 692210, 1384420, 2561177, 2768840, 5122354, 10244708, 12805885, 20489416, 25611770, 51223540, 102447080]

約数ペア:

[(1, 102447080), (2, 51223540), (4, 25611770), (5, 20489416), (8, 12805885), (10, 10244708), (20, 5122354), (37, 2768840), (40, 2561177), (74, 1384420), (148, 692210), (185, 553768), (296, 346105), (370, 276884), (740, 138442), (1480, 69221)]