96990800

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5639}}^1$

素因数の和:5700

約数の個数: 60

約数和(自身を含む): 238481760

約数和(自身を除く): 141490960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 200, 215, 344, 400, 430, 688, 860, 1075, 1720, 2150, 3440, 4300, 5639, 8600, 11278, 17200, 22556, 28195, 45112, 56390, 90224, 112780, 140975, 225560, 242477, 281950, 451120, 484954, 563900, 969908, 1127800, 1212385, 1939816, 2255600, 2424770, 3879632, 4849540, 6061925, 9699080, 12123850, 19398160, 24247700, 48495400, 96990800]

約数ペア:

[(1, 96990800), (2, 48495400), (4, 24247700), (5, 19398160), (8, 12123850), (10, 9699080), (16, 6061925), (20, 4849540), (25, 3879632), (40, 2424770), (43, 2255600), (50, 1939816), (80, 1212385), (86, 1127800), (100, 969908), (172, 563900), (200, 484954), (215, 451120), (344, 281950), (400, 242477), (430, 225560), (688, 140975), (860, 112780), (1075, 90224), (1720, 56390), (2150, 45112), (3440, 28195), (4300, 22556), (5639, 17200), (8600, 11278)]