105445900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8861}}^1$

素因数の和:8899

約数の個数: 72

約数和(自身を含む): 276919776

約数和(自身を除く): 171473876

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1700, 2380, 2975, 5950, 8861, 11900, 17722, 35444, 44305, 62027, 88610, 124054, 150637, 177220, 221525, 248108, 301274, 310135, 443050, 602548, 620270, 753185, 886100, 1054459, 1240540, 1506370, 1550675, 2108918, 3012740, 3101350, 3765925, 4217836, 5272295, 6202700, 7531850, 10544590, 15063700, 21089180, 26361475, 52722950, 105445900]

約数ペア:

[(1, 105445900), (2, 52722950), (4, 26361475), (5, 21089180), (7, 15063700), (10, 10544590), (14, 7531850), (17, 6202700), (20, 5272295), (25, 4217836), (28, 3765925), (34, 3101350), (35, 3012740), (50, 2108918), (68, 1550675), (70, 1506370), (85, 1240540), (100, 1054459), (119, 886100), (140, 753185), (170, 620270), (175, 602548), (238, 443050), (340, 310135), (350, 301274), (425, 248108), (476, 221525), (595, 177220), (700, 150637), (850, 124054), (1190, 88610), (1700, 62027), (2380, 44305), (2975, 35444), (5950, 17722), (8861, 11900)]