903669390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{772367}}^1$

素因数の和:772393

約数の個数: 48

約数和(自身を含む): 2530277568

約数和(自身を除く): 1626608178

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 772367, 1544734, 2317101, 3861835, 4634202, 6951303, 7723670, 10040771, 11585505, 13902606, 20081542, 23171010, 30122313, 34756515, 50203855, 60244626, 69513030, 90366939, 100407710, 150611565, 180733878, 301223130, 451834695, 903669390]

約数ペア:

[(1, 903669390), (2, 451834695), (3, 301223130), (5, 180733878), (6, 150611565), (9, 100407710), (10, 90366939), (13, 69513030), (15, 60244626), (18, 50203855), (26, 34756515), (30, 30122313), (39, 23171010), (45, 20081542), (65, 13902606), (78, 11585505), (90, 10040771), (117, 7723670), (130, 6951303), (195, 4634202), (234, 3861835), (390, 2317101), (585, 1544734), (1170, 772367)]