82712100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{4673}}^1$

素因数の和:4749

約数の個数: 72

約数和(自身を含む): 243421920

約数和(自身を除く): 160709820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 59, 60, 75, 100, 118, 150, 177, 236, 295, 300, 354, 590, 708, 885, 1180, 1475, 1770, 2950, 3540, 4425, 4673, 5900, 8850, 9346, 14019, 17700, 18692, 23365, 28038, 46730, 56076, 70095, 93460, 116825, 140190, 233650, 275707, 280380, 350475, 467300, 551414, 700950, 827121, 1102828, 1378535, 1401900, 1654242, 2757070, 3308484, 4135605, 5514140, 6892675, 8271210, 13785350, 16542420, 20678025, 27570700, 41356050, 82712100]

約数ペア:

[(1, 82712100), (2, 41356050), (3, 27570700), (4, 20678025), (5, 16542420), (6, 13785350), (10, 8271210), (12, 6892675), (15, 5514140), (20, 4135605), (25, 3308484), (30, 2757070), (50, 1654242), (59, 1401900), (60, 1378535), (75, 1102828), (100, 827121), (118, 700950), (150, 551414), (177, 467300), (236, 350475), (295, 280380), (300, 275707), (354, 233650), (590, 140190), (708, 116825), (885, 93460), (1180, 70095), (1475, 56076), (1770, 46730), (2950, 28038), (3540, 23365), (4425, 18692), (4673, 17700), (5900, 14019), (8850, 9346)]