672330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 1641024

約数和(自身を除く): 968694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 307, 365, 438, 614, 730, 921, 1095, 1535, 1842, 2190, 3070, 4605, 9210, 22411, 44822, 67233, 112055, 134466, 224110, 336165, 672330]

約数ペア:

[(1, 672330), (2, 336165), (3, 224110), (5, 134466), (6, 112055), (10, 67233), (15, 44822), (30, 22411), (73, 9210), (146, 4605), (219, 3070), (307, 2190), (365, 1842), (438, 1535), (614, 1095), (730, 921)]