42028300

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^2\times {\mathrm{307}}^1$

素因数の和:395

約数の個数: 54

約数和(自身を含む): 94038252

約数和(自身を除く): 52009952

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 307, 370, 614, 740, 925, 1228, 1369, 1535, 1850, 2738, 3070, 3700, 5476, 6140, 6845, 7675, 11359, 13690, 15350, 22718, 27380, 30700, 34225, 45436, 56795, 68450, 113590, 136900, 227180, 283975, 420283, 567950, 840566, 1135900, 1681132, 2101415, 4202830, 8405660, 10507075, 21014150, 42028300]

約数ペア:

[(1, 42028300), (2, 21014150), (4, 10507075), (5, 8405660), (10, 4202830), (20, 2101415), (25, 1681132), (37, 1135900), (50, 840566), (74, 567950), (100, 420283), (148, 283975), (185, 227180), (307, 136900), (370, 113590), (614, 68450), (740, 56795), (925, 45436), (1228, 34225), (1369, 30700), (1535, 27380), (1850, 22718), (2738, 15350), (3070, 13690), (3700, 11359), (5476, 7675), (6140, 6845)]