20107350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{44683}}^1$

素因数の和:44701

約数の個数: 36

約数和(自身を含む): 54022956

約数和(自身を除く): 33915606

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 44683, 89366, 134049, 223415, 268098, 402147, 446830, 670245, 804294, 1117075, 1340490, 2010735, 2234150, 3351225, 4021470, 6702450, 10053675, 20107350]

約数ペア:

[(1, 20107350), (2, 10053675), (3, 6702450), (5, 4021470), (6, 3351225), (9, 2234150), (10, 2010735), (15, 1340490), (18, 1117075), (25, 804294), (30, 670245), (45, 446830), (50, 402147), (75, 268098), (90, 223415), (150, 134049), (225, 89366), (450, 44683)]