20161257570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3796847}}^1$

素因数の和:3796919

約数の個数: 48

約数和(自身を含む): 53307745920

約数和(自身を除く): 33146488350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 3796847, 7593694, 11390541, 18984235, 22781082, 34171623, 37968470, 56952705, 68343246, 113905410, 170858115, 224013973, 341716230, 448027946, 672041919, 1120069865, 1344083838, 2016125757, 2240139730, 3360209595, 4032251514, 6720419190, 10080628785, 20161257570]

約数ペア:

[(1, 20161257570), (2, 10080628785), (3, 6720419190), (5, 4032251514), (6, 3360209595), (9, 2240139730), (10, 2016125757), (15, 1344083838), (18, 1120069865), (30, 672041919), (45, 448027946), (59, 341716230), (90, 224013973), (118, 170858115), (177, 113905410), (295, 68343246), (354, 56952705), (531, 37968470), (590, 34171623), (885, 22781082), (1062, 18984235), (1770, 11390541), (2655, 7593694), (5310, 3796847)]