10908730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 24261120

約数和(自身を除く): 13352390

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 89, 103, 119, 170, 178, 206, 238, 445, 515, 595, 623, 721, 890, 1030, 1190, 1246, 1442, 1513, 1751, 3026, 3115, 3502, 3605, 6230, 7210, 7565, 8755, 9167, 10591, 12257, 15130, 17510, 18334, 21182, 24514, 45835, 52955, 61285, 64169, 91670, 105910, 122570, 128338, 155839, 311678, 320845, 641690, 779195, 1090873, 1558390, 2181746, 5454365, 10908730]

約数ペア:

[(1, 10908730), (2, 5454365), (5, 2181746), (7, 1558390), (10, 1090873), (14, 779195), (17, 641690), (34, 320845), (35, 311678), (70, 155839), (85, 128338), (89, 122570), (103, 105910), (119, 91670), (170, 64169), (178, 61285), (206, 52955), (238, 45835), (445, 24514), (515, 21182), (595, 18334), (623, 17510), (721, 15130), (890, 12257), (1030, 10591), (1190, 9167), (1246, 8755), (1442, 7565), (1513, 7210), (1751, 6230), (3026, 3605), (3115, 3502)]