27753120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19273}}^1$

素因数の和:19294

約数の個数: 72

約数和(自身を含む): 94712436

約数和(自身を除く): 66959316

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, 19273, 38546, 57819, 77092, 96365, 115638, 154184, 173457, 192730, 231276, 289095, 308368, 346914, 385460, 462552, 578190, 616736, 693828, 770920, 867285, 925104, 1156380, 1387656, 1541840, 1734570, 1850208, 2312760, 2775312, 3083680, 3469140, 4625520, 5550624, 6938280, 9251040, 13876560, 27753120]

約数ペア:

[(1, 27753120), (2, 13876560), (3, 9251040), (4, 6938280), (5, 5550624), (6, 4625520), (8, 3469140), (9, 3083680), (10, 2775312), (12, 2312760), (15, 1850208), (16, 1734570), (18, 1541840), (20, 1387656), (24, 1156380), (30, 925104), (32, 867285), (36, 770920), (40, 693828), (45, 616736), (48, 578190), (60, 462552), (72, 385460), (80, 346914), (90, 308368), (96, 289095), (120, 231276), (144, 192730), (160, 173457), (180, 154184), (240, 115638), (288, 96365), (360, 77092), (480, 57819), (720, 38546), (1440, 19273)]