108547460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{3089}}^1$

素因数の和:3356

約数の個数: 48

約数和(自身を含む): 261636480

約数和(自身を除く): 153089020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 251, 502, 1004, 1255, 1757, 2510, 3089, 3514, 5020, 6178, 7028, 8785, 12356, 15445, 17570, 21623, 30890, 35140, 43246, 61780, 86492, 108115, 216230, 432460, 775339, 1550678, 3101356, 3876695, 5427373, 7753390, 10854746, 15506780, 21709492, 27136865, 54273730, 108547460]

約数ペア:

[(1, 108547460), (2, 54273730), (4, 27136865), (5, 21709492), (7, 15506780), (10, 10854746), (14, 7753390), (20, 5427373), (28, 3876695), (35, 3101356), (70, 1550678), (140, 775339), (251, 432460), (502, 216230), (1004, 108115), (1255, 86492), (1757, 61780), (2510, 43246), (3089, 35140), (3514, 30890), (5020, 21623), (6178, 17570), (7028, 15445), (8785, 12356)]