15690419510

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{113}}^2\times {\mathrm{1193}}^1$

素因数の和:1529

約数の個数: 48

約数和(自身を含む): 28795669344

約数和(自身を除く): 13105249834

約数列:

[1, 2, 5, 10, 103, 113, 206, 226, 515, 565, 1030, 1130, 1193, 2386, 5965, 11639, 11930, 12769, 23278, 25538, 58195, 63845, 116390, 122879, 127690, 134809, 245758, 269618, 614395, 674045, 1228790, 1315207, 1348090, 2630414, 6576035, 13152070, 13885327, 15233417, 27770654, 30466834, 69426635, 76167085, 138853270, 152334170, 1569041951, 3138083902, 7845209755, 15690419510]

約数ペア:

[(1, 15690419510), (2, 7845209755), (5, 3138083902), (10, 1569041951), (103, 152334170), (113, 138853270), (206, 76167085), (226, 69426635), (515, 30466834), (565, 27770654), (1030, 15233417), (1130, 13885327), (1193, 13152070), (2386, 6576035), (5965, 2630414), (11639, 1348090), (11930, 1315207), (12769, 1228790), (23278, 674045), (25538, 614395), (58195, 269618), (63845, 245758), (116390, 134809), (122879, 127690)]