38858760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107941}}^1$

素因数の和:107958

約数の個数: 48

約数和(自身を含む): 126292140

約数和(自身を除く): 87433380

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, 107941, 215882, 323823, 431764, 539705, 647646, 863528, 971469, 1079410, 1295292, 1619115, 1942938, 2158820, 2590584, 3238230, 3885876, 4317640, 4857345, 6476460, 7771752, 9714690, 12952920, 19429380, 38858760]

約数ペア:

[(1, 38858760), (2, 19429380), (3, 12952920), (4, 9714690), (5, 7771752), (6, 6476460), (8, 4857345), (9, 4317640), (10, 3885876), (12, 3238230), (15, 2590584), (18, 2158820), (20, 1942938), (24, 1619115), (30, 1295292), (36, 1079410), (40, 971469), (45, 863528), (60, 647646), (72, 539705), (90, 431764), (120, 323823), (180, 215882), (360, 107941)]