1541200

素因数分解:

$2^4\times 5^2\times {\mathrm{3853}}^1$

素因数の和:3871

約数の個数: 30

約数和(自身を含む): 3703694

約数和(自身を除く): 2162494

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 3853, 7706, 15412, 19265, 30824, 38530, 61648, 77060, 96325, 154120, 192650, 308240, 385300, 770600, 1541200]

約数ペア:

[(1, 1541200), (2, 770600), (4, 385300), (5, 308240), (8, 192650), (10, 154120), (16, 96325), (20, 77060), (25, 61648), (40, 38530), (50, 30824), (80, 19265), (100, 15412), (200, 7706), (400, 3853)]