7368420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{541}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 20760768

約数和(自身を除く): 13392348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 541, 681, 908, 1082, 1135, 1362, 1623, 2164, 2270, 2705, 2724, 3246, 3405, 4540, 5410, 6492, 6810, 8115, 10820, 13620, 16230, 32460, 122807, 245614, 368421, 491228, 614035, 736842, 1228070, 1473684, 1842105, 2456140, 3684210, 7368420]

約数ペア:

[(1, 7368420), (2, 3684210), (3, 2456140), (4, 1842105), (5, 1473684), (6, 1228070), (10, 736842), (12, 614035), (15, 491228), (20, 368421), (30, 245614), (60, 122807), (227, 32460), (454, 16230), (541, 13620), (681, 10820), (908, 8115), (1082, 6810), (1135, 6492), (1362, 5410), (1623, 4540), (2164, 3405), (2270, 3246), (2705, 2724)]