12353340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{907}}^1$

素因数の和:1146

約数の個数: 48

約数和(自身を含む): 34780032

約数和(自身を除く): 22426692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 907, 908, 1135, 1362, 1814, 2270, 2721, 2724, 3405, 3628, 4535, 4540, 5442, 6810, 9070, 10884, 13605, 13620, 18140, 27210, 54420, 205889, 411778, 617667, 823556, 1029445, 1235334, 2058890, 2470668, 3088335, 4117780, 6176670, 12353340]

約数ペア:

[(1, 12353340), (2, 6176670), (3, 4117780), (4, 3088335), (5, 2470668), (6, 2058890), (10, 1235334), (12, 1029445), (15, 823556), (20, 617667), (30, 411778), (60, 205889), (227, 54420), (454, 27210), (681, 18140), (907, 13620), (908, 13605), (1135, 10884), (1362, 9070), (1814, 6810), (2270, 5442), (2721, 4540), (2724, 4535), (3405, 3628)]