4485420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{24919}}^1$

素因数の和:24934

約数の個数: 36

約数和(自身を含む): 13606320

約数和(自身を除く): 9120900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 24919, 49838, 74757, 99676, 124595, 149514, 224271, 249190, 299028, 373785, 448542, 498380, 747570, 897084, 1121355, 1495140, 2242710, 4485420]

約数ペア:

[(1, 4485420), (2, 2242710), (3, 1495140), (4, 1121355), (5, 897084), (6, 747570), (9, 498380), (10, 448542), (12, 373785), (15, 299028), (18, 249190), (20, 224271), (30, 149514), (36, 124595), (45, 99676), (60, 74757), (90, 49838), (180, 24919)]