22523040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{15641}}^1$

素因数の和:15662

約数の個数: 72

約数和(自身を含む): 76864788

約数和(自身を除く): 54341748

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, 15641, 31282, 46923, 62564, 78205, 93846, 125128, 140769, 156410, 187692, 234615, 250256, 281538, 312820, 375384, 469230, 500512, 563076, 625640, 703845, 750768, 938460, 1126152, 1251280, 1407690, 1501536, 1876920, 2252304, 2502560, 2815380, 3753840, 4504608, 5630760, 7507680, 11261520, 22523040]

約数ペア:

[(1, 22523040), (2, 11261520), (3, 7507680), (4, 5630760), (5, 4504608), (6, 3753840), (8, 2815380), (9, 2502560), (10, 2252304), (12, 1876920), (15, 1501536), (16, 1407690), (18, 1251280), (20, 1126152), (24, 938460), (30, 750768), (32, 703845), (36, 625640), (40, 563076), (45, 500512), (48, 469230), (60, 375384), (72, 312820), (80, 281538), (90, 250256), (96, 234615), (120, 187692), (144, 156410), (160, 140769), (180, 125128), (240, 93846), (288, 78205), (360, 62564), (480, 46923), (720, 31282), (1440, 15641)]