1495398900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{63097}}^1$

素因数の和:63193

約数の個数: 72

約数和(自身を含む): 4381525120

約数和(自身を除く): 2886126220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 79, 100, 150, 158, 237, 300, 316, 395, 474, 790, 948, 1185, 1580, 1975, 2370, 3950, 4740, 5925, 7900, 11850, 23700, 63097, 126194, 189291, 252388, 315485, 378582, 630970, 757164, 946455, 1261940, 1577425, 1892910, 3154850, 3785820, 4732275, 4984663, 6309700, 9464550, 9969326, 14953989, 18929100, 19938652, 24923315, 29907978, 49846630, 59815956, 74769945, 99693260, 124616575, 149539890, 249233150, 299079780, 373849725, 498466300, 747699450, 1495398900]

約数ペア:

[(1, 1495398900), (2, 747699450), (3, 498466300), (4, 373849725), (5, 299079780), (6, 249233150), (10, 149539890), (12, 124616575), (15, 99693260), (20, 74769945), (25, 59815956), (30, 49846630), (50, 29907978), (60, 24923315), (75, 19938652), (79, 18929100), (100, 14953989), (150, 9969326), (158, 9464550), (237, 6309700), (300, 4984663), (316, 4732275), (395, 3785820), (474, 3154850), (790, 1892910), (948, 1577425), (1185, 1261940), (1580, 946455), (1975, 757164), (2370, 630970), (3950, 378582), (4740, 315485), (5925, 252388), (7900, 189291), (11850, 126194), (23700, 63097)]