152810100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{169789}}^1$

素因数の和:169809

約数の個数: 54

約数和(自身を含む): 478977590

約数和(自身を除く): 326167490

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 169789, 339578, 509367, 679156, 848945, 1018734, 1528101, 1697890, 2037468, 2546835, 3056202, 3395780, 4244725, 5093670, 6112404, 7640505, 8489450, 10187340, 12734175, 15281010, 16978900, 25468350, 30562020, 38202525, 50936700, 76405050, 152810100]

約数ペア:

[(1, 152810100), (2, 76405050), (3, 50936700), (4, 38202525), (5, 30562020), (6, 25468350), (9, 16978900), (10, 15281010), (12, 12734175), (15, 10187340), (18, 8489450), (20, 7640505), (25, 6112404), (30, 5093670), (36, 4244725), (45, 3395780), (50, 3056202), (60, 2546835), (75, 2037468), (90, 1697890), (100, 1528101), (150, 1018734), (180, 848945), (225, 679156), (300, 509367), (450, 339578), (900, 169789)]