13629780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{75721}}^1$

素因数の和:75736

約数の個数: 36

約数和(自身を含む): 41344212

約数和(自身を除く): 27714432

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 75721, 151442, 227163, 302884, 378605, 454326, 681489, 757210, 908652, 1135815, 1362978, 1514420, 2271630, 2725956, 3407445, 4543260, 6814890, 13629780]

約数ペア:

[(1, 13629780), (2, 6814890), (3, 4543260), (4, 3407445), (5, 2725956), (6, 2271630), (9, 1514420), (10, 1362978), (12, 1135815), (15, 908652), (18, 757210), (20, 681489), (30, 454326), (36, 378605), (45, 302884), (60, 227163), (90, 151442), (180, 75721)]