2180367060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{86729}}^1$

素因数の和:87160

約数の個数: 48

約数和(自身を含む): 6119668800

約数和(自身を除く): 3939301740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 419, 838, 1257, 1676, 2095, 2514, 4190, 5028, 6285, 8380, 12570, 25140, 86729, 173458, 260187, 346916, 433645, 520374, 867290, 1040748, 1300935, 1734580, 2601870, 5203740, 36339451, 72678902, 109018353, 145357804, 181697255, 218036706, 363394510, 436073412, 545091765, 726789020, 1090183530, 2180367060]

約数ペア:

[(1, 2180367060), (2, 1090183530), (3, 726789020), (4, 545091765), (5, 436073412), (6, 363394510), (10, 218036706), (12, 181697255), (15, 145357804), (20, 109018353), (30, 72678902), (60, 36339451), (419, 5203740), (838, 2601870), (1257, 1734580), (1676, 1300935), (2095, 1040748), (2514, 867290), (4190, 520374), (5028, 433645), (6285, 346916), (8380, 260187), (12570, 173458), (25140, 86729)]