4174140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{953}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 11860128

約数和(自身を除く): 7685988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 953, 1095, 1460, 1906, 2190, 2859, 3812, 4380, 4765, 5718, 9530, 11436, 14295, 19060, 28590, 57180, 69569, 139138, 208707, 278276, 347845, 417414, 695690, 834828, 1043535, 1391380, 2087070, 4174140]

約数ペア:

[(1, 4174140), (2, 2087070), (3, 1391380), (4, 1043535), (5, 834828), (6, 695690), (10, 417414), (12, 347845), (15, 278276), (20, 208707), (30, 139138), (60, 69569), (73, 57180), (146, 28590), (219, 19060), (292, 14295), (365, 11436), (438, 9530), (730, 5718), (876, 4765), (953, 4380), (1095, 3812), (1460, 2859), (1906, 2190)]