53961480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149893}}^1$

素因数の和:149910

約数の個数: 48

約数和(自身を含む): 175375980

約数和(自身を除く): 121414500

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, 149893, 299786, 449679, 599572, 749465, 899358, 1199144, 1349037, 1498930, 1798716, 2248395, 2698074, 2997860, 3597432, 4496790, 5396148, 5995720, 6745185, 8993580, 10792296, 13490370, 17987160, 26980740, 53961480]

約数ペア:

[(1, 53961480), (2, 26980740), (3, 17987160), (4, 13490370), (5, 10792296), (6, 8993580), (8, 6745185), (9, 5995720), (10, 5396148), (12, 4496790), (15, 3597432), (18, 2997860), (20, 2698074), (24, 2248395), (30, 1798716), (36, 1498930), (40, 1349037), (45, 1199144), (60, 899358), (72, 749465), (90, 599572), (120, 449679), (180, 299786), (360, 149893)]