16838100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:426

約数の個数: 108

約数和(自身を含む): 53926236

約数和(自身を除く): 37088136

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 53, 60, 75, 90, 100, 106, 150, 159, 180, 212, 225, 265, 300, 318, 353, 450, 477, 530, 636, 706, 795, 900, 954, 1059, 1060, 1325, 1412, 1590, 1765, 1908, 2118, 2385, 2650, 3177, 3180, 3530, 3975, 4236, 4770, 5295, 5300, 6354, 7060, 7950, 8825, 9540, 10590, 11925, 12708, 15885, 15900, 17650, 18709, 21180, 23850, 26475, 31770, 35300, 37418, 47700, 52950, 56127, 63540, 74836, 79425, 93545, 105900, 112254, 158850, 168381, 187090, 224508, 280635, 317700, 336762, 374180, 467725, 561270, 673524, 841905, 935450, 1122540, 1403175, 1683810, 1870900, 2806350, 3367620, 4209525, 5612700, 8419050, 16838100]

約数ペア:

[(1, 16838100), (2, 8419050), (3, 5612700), (4, 4209525), (5, 3367620), (6, 2806350), (9, 1870900), (10, 1683810), (12, 1403175), (15, 1122540), (18, 935450), (20, 841905), (25, 673524), (30, 561270), (36, 467725), (45, 374180), (50, 336762), (53, 317700), (60, 280635), (75, 224508), (90, 187090), (100, 168381), (106, 158850), (150, 112254), (159, 105900), (180, 93545), (212, 79425), (225, 74836), (265, 63540), (300, 56127), (318, 52950), (353, 47700), (450, 37418), (477, 35300), (530, 31770), (636, 26475), (706, 23850), (795, 21180), (900, 18709), (954, 17650), (1059, 15900), (1060, 15885), (1325, 12708), (1412, 11925), (1590, 10590), (1765, 9540), (1908, 8825), (2118, 7950), (2385, 7060), (2650, 6354), (3177, 5300), (3180, 5295), (3530, 4770), (3975, 4236)]