144433740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{218839}}^1$

素因数の和:218862

約数の個数: 48

約数和(自身を含む): 441181440

約数和(自身を除く): 296747700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 218839, 437678, 656517, 875356, 1094195, 1313034, 2188390, 2407229, 2626068, 3282585, 4376780, 4814458, 6565170, 7221687, 9628916, 12036145, 13130340, 14443374, 24072290, 28886748, 36108435, 48144580, 72216870, 144433740]

約数ペア:

[(1, 144433740), (2, 72216870), (3, 48144580), (4, 36108435), (5, 28886748), (6, 24072290), (10, 14443374), (11, 13130340), (12, 12036145), (15, 9628916), (20, 7221687), (22, 6565170), (30, 4814458), (33, 4376780), (44, 3282585), (55, 2626068), (60, 2407229), (66, 2188390), (110, 1313034), (132, 1094195), (165, 875356), (220, 656517), (330, 437678), (660, 218839)]