30840588

素因数分解:

$2^2\times 3^5\times {\mathrm{31729}}^1$

素因数の和:31748

約数の個数: 36

約数和(自身を含む): 80848040

約数和(自身を除く): 50007452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 31729, 63458, 95187, 126916, 190374, 285561, 380748, 571122, 856683, 1142244, 1713366, 2570049, 3426732, 5140098, 7710147, 10280196, 15420294, 30840588]

約数ペア:

[(1, 30840588), (2, 15420294), (3, 10280196), (4, 7710147), (6, 5140098), (9, 3426732), (12, 2570049), (18, 1713366), (27, 1142244), (36, 856683), (54, 571122), (81, 380748), (108, 285561), (162, 190374), (243, 126916), (324, 95187), (486, 63458), (972, 31729)]