45376920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{126047}}^1$

素因数の和:126064

約数の個数: 48

約数和(自身を含む): 147476160

約数和(自身を除く): 102099240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 126047, 252094, 378141, 504188, 630235, 756282, 1008376, 1134423, 1260470, 1512564, 1890705, 2268846, 2520940, 3025128, 3781410, 4537692, 5041880, 5672115, 7562820, 9075384, 11344230, 15125640, 22688460, 45376920]

約数ペア:

[(1, 45376920), (2, 22688460), (3, 15125640), (4, 11344230), (5, 9075384), (6, 7562820), (8, 5672115), (9, 5041880), (10, 4537692), (12, 3781410), (15, 3025128), (18, 2520940), (20, 2268846), (24, 1890705), (30, 1512564), (36, 1260470), (40, 1134423), (45, 1008376), (60, 756282), (72, 630235), (90, 504188), (120, 378141), (180, 252094), (360, 126047)]