16813500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1019}}^1$

素因数の和:1052

約数の個数: 96

約数和(自身を含む): 53464320

約数和(自身を除く): 36650820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 132, 150, 165, 220, 250, 275, 300, 330, 375, 500, 550, 660, 750, 825, 1019, 1100, 1375, 1500, 1650, 2038, 2750, 3057, 3300, 4076, 4125, 5095, 5500, 6114, 8250, 10190, 11209, 12228, 15285, 16500, 20380, 22418, 25475, 30570, 33627, 44836, 50950, 56045, 61140, 67254, 76425, 101900, 112090, 127375, 134508, 152850, 168135, 224180, 254750, 280225, 305700, 336270, 382125, 509500, 560450, 672540, 764250, 840675, 1120900, 1401125, 1528500, 1681350, 2802250, 3362700, 4203375, 5604500, 8406750, 16813500]

約数ペア:

[(1, 16813500), (2, 8406750), (3, 5604500), (4, 4203375), (5, 3362700), (6, 2802250), (10, 1681350), (11, 1528500), (12, 1401125), (15, 1120900), (20, 840675), (22, 764250), (25, 672540), (30, 560450), (33, 509500), (44, 382125), (50, 336270), (55, 305700), (60, 280225), (66, 254750), (75, 224180), (100, 168135), (110, 152850), (125, 134508), (132, 127375), (150, 112090), (165, 101900), (220, 76425), (250, 67254), (275, 61140), (300, 56045), (330, 50950), (375, 44836), (500, 33627), (550, 30570), (660, 25475), (750, 22418), (825, 20380), (1019, 16500), (1100, 15285), (1375, 12228), (1500, 11209), (1650, 10190), (2038, 8250), (2750, 6114), (3057, 5500), (3300, 5095), (4076, 4125)]