20248860180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5720017}}^1$

素因数の和:5720088

約数の個数: 48

約数和(自身を含む): 57657781440

約数和(自身を除く): 37408921260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 5720017, 11440034, 17160051, 22880068, 28600085, 34320102, 57200170, 68640204, 85800255, 114400340, 171600510, 337481003, 343201020, 674962006, 1012443009, 1349924012, 1687405015, 2024886018, 3374810030, 4049772036, 5062215045, 6749620060, 10124430090, 20248860180]

約数ペア:

[(1, 20248860180), (2, 10124430090), (3, 6749620060), (4, 5062215045), (5, 4049772036), (6, 3374810030), (10, 2024886018), (12, 1687405015), (15, 1349924012), (20, 1012443009), (30, 674962006), (59, 343201020), (60, 337481003), (118, 171600510), (177, 114400340), (236, 85800255), (295, 68640204), (354, 57200170), (590, 34320102), (708, 28600085), (885, 22880068), (1180, 17160051), (1770, 11440034), (3540, 5720017)]