23865120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{16573}}^1$

素因数の和:16594

約数の個数: 72

約数和(自身を含む): 81444636

約数和(自身を除く): 57579516

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 16573, 33146, 49719, 66292, 82865, 99438, 132584, 149157, 165730, 198876, 248595, 265168, 298314, 331460, 397752, 497190, 530336, 596628, 662920, 745785, 795504, 994380, 1193256, 1325840, 1491570, 1591008, 1988760, 2386512, 2651680, 2983140, 3977520, 4773024, 5966280, 7955040, 11932560, 23865120]

約数ペア:

[(1, 23865120), (2, 11932560), (3, 7955040), (4, 5966280), (5, 4773024), (6, 3977520), (8, 2983140), (9, 2651680), (10, 2386512), (12, 1988760), (15, 1591008), (16, 1491570), (18, 1325840), (20, 1193256), (24, 994380), (30, 795504), (32, 745785), (36, 662920), (40, 596628), (45, 530336), (48, 497190), (60, 397752), (72, 331460), (80, 298314), (90, 265168), (96, 248595), (120, 198876), (144, 165730), (160, 149157), (180, 132584), (240, 99438), (288, 82865), (360, 66292), (480, 49719), (720, 33146), (1440, 16573)]