10605920

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5099}}^1$

素因数の和:5127

約数の個数: 48

約数和(自身を含む): 26989200

約数和(自身を除く): 16383280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 5099, 10198, 20396, 25495, 40792, 50990, 66287, 81584, 101980, 132574, 163168, 203960, 265148, 331435, 407920, 530296, 662870, 815840, 1060592, 1325740, 2121184, 2651480, 5302960, 10605920]

約数ペア:

[(1, 10605920), (2, 5302960), (4, 2651480), (5, 2121184), (8, 1325740), (10, 1060592), (13, 815840), (16, 662870), (20, 530296), (26, 407920), (32, 331435), (40, 265148), (52, 203960), (65, 163168), (80, 132574), (104, 101980), (130, 81584), (160, 66287), (208, 50990), (260, 40792), (416, 25495), (520, 20396), (1040, 10198), (2080, 5099)]