53838360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149551}}^1$

素因数の和:149568

約数の個数: 48

約数和(自身を含む): 174975840

約数和(自身を除く): 121137480

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, 149551, 299102, 448653, 598204, 747755, 897306, 1196408, 1345959, 1495510, 1794612, 2243265, 2691918, 2991020, 3589224, 4486530, 5383836, 5982040, 6729795, 8973060, 10767672, 13459590, 17946120, 26919180, 53838360]

約数ペア:

[(1, 53838360), (2, 26919180), (3, 17946120), (4, 13459590), (5, 10767672), (6, 8973060), (8, 6729795), (9, 5982040), (10, 5383836), (12, 4486530), (15, 3589224), (18, 2991020), (20, 2691918), (24, 2243265), (30, 1794612), (36, 1495510), (40, 1345959), (45, 1196408), (60, 897306), (72, 747755), (90, 598204), (120, 448653), (180, 299102), (360, 149551)]