38208930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^2\times {\mathrm{239}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 93363840

約数和(自身を除く): 55154910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 239, 365, 438, 478, 717, 730, 1095, 1195, 1434, 2190, 2390, 3585, 5329, 7170, 10658, 15987, 17447, 26645, 31974, 34894, 52341, 53290, 79935, 87235, 104682, 159870, 174470, 261705, 523410, 1273631, 2547262, 3820893, 6368155, 7641786, 12736310, 19104465, 38208930]

約数ペア:

[(1, 38208930), (2, 19104465), (3, 12736310), (5, 7641786), (6, 6368155), (10, 3820893), (15, 2547262), (30, 1273631), (73, 523410), (146, 261705), (219, 174470), (239, 159870), (365, 104682), (438, 87235), (478, 79935), (717, 53290), (730, 52341), (1095, 34894), (1195, 31974), (1434, 26645), (2190, 17447), (2390, 15987), (3585, 10658), (5329, 7170)]