132012080

素因数分解:

$2^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{15139}}^1$

素因数の和:15261

約数の個数: 40

約数和(自身を含む): 309764400

約数和(自身を除く): 177752320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 218, 436, 545, 872, 1090, 1744, 2180, 4360, 8720, 15139, 30278, 60556, 75695, 121112, 151390, 242224, 302780, 605560, 1211120, 1650151, 3300302, 6600604, 8250755, 13201208, 16501510, 26402416, 33003020, 66006040, 132012080]

約数ペア:

[(1, 132012080), (2, 66006040), (4, 33003020), (5, 26402416), (8, 16501510), (10, 13201208), (16, 8250755), (20, 6600604), (40, 3300302), (80, 1650151), (109, 1211120), (218, 605560), (436, 302780), (545, 242224), (872, 151390), (1090, 121112), (1744, 75695), (2180, 60556), (4360, 30278), (8720, 15139)]