2021612700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{613}}^1\times {\mathrm{10993}}^1$

素因数の和:11623

約数の個数: 72

約数和(自身を含む): 5859274288

約数和(自身を除く): 3837661588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 613, 1226, 1839, 2452, 3065, 3678, 6130, 7356, 9195, 10993, 12260, 15325, 18390, 21986, 30650, 32979, 36780, 43972, 45975, 54965, 61300, 65958, 91950, 109930, 131916, 164895, 183900, 219860, 274825, 329790, 549650, 659580, 824475, 1099300, 1648950, 3297900, 6738709, 13477418, 20216127, 26954836, 33693545, 40432254, 67387090, 80864508, 101080635, 134774180, 168467725, 202161270, 336935450, 404322540, 505403175, 673870900, 1010806350, 2021612700]

約数ペア:

[(1, 2021612700), (2, 1010806350), (3, 673870900), (4, 505403175), (5, 404322540), (6, 336935450), (10, 202161270), (12, 168467725), (15, 134774180), (20, 101080635), (25, 80864508), (30, 67387090), (50, 40432254), (60, 33693545), (75, 26954836), (100, 20216127), (150, 13477418), (300, 6738709), (613, 3297900), (1226, 1648950), (1839, 1099300), (2452, 824475), (3065, 659580), (3678, 549650), (6130, 329790), (7356, 274825), (9195, 219860), (10993, 183900), (12260, 164895), (15325, 131916), (18390, 109930), (21986, 91950), (30650, 65958), (32979, 61300), (36780, 54965), (43972, 45975)]