15081200

素因数分解:

$2^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1074

約数の個数: 60

約数和(自身を含む): 37248360

約数和(自身を除く): 22167160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 148, 185, 200, 296, 370, 400, 592, 740, 925, 1019, 1480, 1850, 2038, 2960, 3700, 4076, 5095, 7400, 8152, 10190, 14800, 16304, 20380, 25475, 37703, 40760, 50950, 75406, 81520, 101900, 150812, 188515, 203800, 301624, 377030, 407600, 603248, 754060, 942575, 1508120, 1885150, 3016240, 3770300, 7540600, 15081200]

約数ペア:

[(1, 15081200), (2, 7540600), (4, 3770300), (5, 3016240), (8, 1885150), (10, 1508120), (16, 942575), (20, 754060), (25, 603248), (37, 407600), (40, 377030), (50, 301624), (74, 203800), (80, 188515), (100, 150812), (148, 101900), (185, 81520), (200, 75406), (296, 50950), (370, 40760), (400, 37703), (592, 25475), (740, 20380), (925, 16304), (1019, 14800), (1480, 10190), (1850, 8152), (2038, 7400), (2960, 5095), (3700, 4076)]