138150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{307}}^1$

素因数の和:325

約数の個数: 36

約数和(自身を含む): 372372

約数和(自身を除く): 234222

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 307, 450, 614, 921, 1535, 1842, 2763, 3070, 4605, 5526, 7675, 9210, 13815, 15350, 23025, 27630, 46050, 69075, 138150]

約数ペア:

[(1, 138150), (2, 69075), (3, 46050), (5, 27630), (6, 23025), (9, 15350), (10, 13815), (15, 9210), (18, 7675), (25, 5526), (30, 4605), (45, 3070), (50, 2763), (75, 1842), (90, 1535), (150, 921), (225, 614), (307, 450)]