125485680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{522857}}^1$

素因数の和:522873

約数の個数: 40

約数和(自身を含む): 389006352

約数和(自身を除く): 263520672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 522857, 1045714, 1568571, 2091428, 2614285, 3137142, 4182856, 5228570, 6274284, 7842855, 8365712, 10457140, 12548568, 15685710, 20914280, 25097136, 31371420, 41828560, 62742840, 125485680]

約数ペア:

[(1, 125485680), (2, 62742840), (3, 41828560), (4, 31371420), (5, 25097136), (6, 20914280), (8, 15685710), (10, 12548568), (12, 10457140), (15, 8365712), (16, 7842855), (20, 6274284), (24, 5228570), (30, 4182856), (40, 3137142), (48, 2614285), (60, 2091428), (80, 1568571), (120, 1045714), (240, 522857)]