84078360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{233551}}^1$

素因数の和:233568

約数の個数: 48

約数和(自身を含む): 273255840

約数和(自身を除く): 189177480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 233551, 467102, 700653, 934204, 1167755, 1401306, 1868408, 2101959, 2335510, 2802612, 3503265, 4203918, 4671020, 5605224, 7006530, 8407836, 9342040, 10509795, 14013060, 16815672, 21019590, 28026120, 42039180, 84078360]

約数ペア:

[(1, 84078360), (2, 42039180), (3, 28026120), (4, 21019590), (5, 16815672), (6, 14013060), (8, 10509795), (9, 9342040), (10, 8407836), (12, 7006530), (15, 5605224), (18, 4671020), (20, 4203918), (24, 3503265), (30, 2802612), (36, 2335510), (40, 2101959), (45, 1868408), (60, 1401306), (72, 1167755), (90, 934204), (120, 700653), (180, 467102), (360, 233551)]