90487224

素因数分解:

$2^3\times 3^2\times {\mathrm{587}}^1\times {\mathrm{2141}}^1$

素因数の和:2740

約数の個数: 48

約数和(自身を含む): 245601720

約数和(自身を除く): 155114496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 587, 1174, 1761, 2141, 2348, 3522, 4282, 4696, 5283, 6423, 7044, 8564, 10566, 12846, 14088, 17128, 19269, 21132, 25692, 38538, 42264, 51384, 77076, 154152, 1256767, 2513534, 3770301, 5027068, 7540602, 10054136, 11310903, 15081204, 22621806, 30162408, 45243612, 90487224]

約数ペア:

[(1, 90487224), (2, 45243612), (3, 30162408), (4, 22621806), (6, 15081204), (8, 11310903), (9, 10054136), (12, 7540602), (18, 5027068), (24, 3770301), (36, 2513534), (72, 1256767), (587, 154152), (1174, 77076), (1761, 51384), (2141, 42264), (2348, 38538), (3522, 25692), (4282, 21132), (4696, 19269), (5283, 17128), (6423, 14088), (7044, 12846), (8564, 10566)]