105275120

素因数分解:

$2^4\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{1231}}^1$

素因数の和:2313

約数の個数: 40

約数和(自身を含む): 245192640

約数和(自身を除く): 139917520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1069, 1231, 2138, 2462, 4276, 4924, 5345, 6155, 8552, 9848, 10690, 12310, 17104, 19696, 21380, 24620, 42760, 49240, 85520, 98480, 1315939, 2631878, 5263756, 6579695, 10527512, 13159390, 21055024, 26318780, 52637560, 105275120]

約数ペア:

[(1, 105275120), (2, 52637560), (4, 26318780), (5, 21055024), (8, 13159390), (10, 10527512), (16, 6579695), (20, 5263756), (40, 2631878), (80, 1315939), (1069, 98480), (1231, 85520), (2138, 49240), (2462, 42760), (4276, 24620), (4924, 21380), (5345, 19696), (6155, 17104), (8552, 12310), (9848, 10690)]