12934140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2953}}^1$

素因数の和:3038

約数の個数: 48

約数和(自身を含む): 36724128

約数和(自身を除く): 23789988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 2953, 4380, 5906, 8859, 11812, 14765, 17718, 29530, 35436, 44295, 59060, 88590, 177180, 215569, 431138, 646707, 862276, 1077845, 1293414, 2155690, 2586828, 3233535, 4311380, 6467070, 12934140]

約数ペア:

[(1, 12934140), (2, 6467070), (3, 4311380), (4, 3233535), (5, 2586828), (6, 2155690), (10, 1293414), (12, 1077845), (15, 862276), (20, 646707), (30, 431138), (60, 215569), (73, 177180), (146, 88590), (219, 59060), (292, 44295), (365, 35436), (438, 29530), (730, 17718), (876, 14765), (1095, 11812), (1460, 8859), (2190, 5906), (2953, 4380)]