49087320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3823}}^1$

素因数の和:3944

約数の個数: 64

約数和(自身を含む): 148677120

約数和(自身を除く): 99589800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 3823, 4280, 6420, 7646, 11469, 12840, 15292, 19115, 22938, 30584, 38230, 45876, 57345, 76460, 91752, 114690, 152920, 229380, 409061, 458760, 818122, 1227183, 1636244, 2045305, 2454366, 3272488, 4090610, 4908732, 6135915, 8181220, 9817464, 12271830, 16362440, 24543660, 49087320]

約数ペア:

[(1, 49087320), (2, 24543660), (3, 16362440), (4, 12271830), (5, 9817464), (6, 8181220), (8, 6135915), (10, 4908732), (12, 4090610), (15, 3272488), (20, 2454366), (24, 2045305), (30, 1636244), (40, 1227183), (60, 818122), (107, 458760), (120, 409061), (214, 229380), (321, 152920), (428, 114690), (535, 91752), (642, 76460), (856, 57345), (1070, 45876), (1284, 38230), (1605, 30584), (2140, 22938), (2568, 19115), (3210, 15292), (3823, 12840), (4280, 11469), (6420, 7646)]