38066280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{45317}}^1$

素因数の和:45338

約数の個数: 64

約数和(自身を含む): 130515840

約数和(自身を除く): 92449560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 45317, 90634, 135951, 181268, 226585, 271902, 317219, 362536, 453170, 543804, 634438, 679755, 906340, 951657, 1087608, 1268876, 1359510, 1586095, 1812680, 1903314, 2537752, 2719020, 3172190, 3806628, 4758285, 5438040, 6344380, 7613256, 9516570, 12688760, 19033140, 38066280]

約数ペア:

[(1, 38066280), (2, 19033140), (3, 12688760), (4, 9516570), (5, 7613256), (6, 6344380), (7, 5438040), (8, 4758285), (10, 3806628), (12, 3172190), (14, 2719020), (15, 2537752), (20, 1903314), (21, 1812680), (24, 1586095), (28, 1359510), (30, 1268876), (35, 1087608), (40, 951657), (42, 906340), (56, 679755), (60, 634438), (70, 543804), (84, 453170), (105, 362536), (120, 317219), (140, 271902), (168, 226585), (210, 181268), (280, 135951), (420, 90634), (840, 45317)]