38775980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1933}}^1$

素因数の和:2018

約数の個数: 48

約数和(自身を含む): 87726240

約数和(自身を除く): 48950260

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 59, 68, 85, 118, 170, 236, 295, 340, 590, 1003, 1180, 1933, 2006, 3866, 4012, 5015, 7732, 9665, 10030, 19330, 20060, 32861, 38660, 65722, 114047, 131444, 164305, 228094, 328610, 456188, 570235, 657220, 1140470, 1938799, 2280940, 3877598, 7755196, 9693995, 19387990, 38775980]

約数ペア:

[(1, 38775980), (2, 19387990), (4, 9693995), (5, 7755196), (10, 3877598), (17, 2280940), (20, 1938799), (34, 1140470), (59, 657220), (68, 570235), (85, 456188), (118, 328610), (170, 228094), (236, 164305), (295, 131444), (340, 114047), (590, 65722), (1003, 38660), (1180, 32861), (1933, 20060), (2006, 19330), (3866, 10030), (4012, 9665), (5015, 7732)]