1365900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 4114320

約数和(自身を除く): 2748420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 157, 174, 290, 300, 314, 348, 435, 471, 580, 628, 725, 785, 870, 942, 1450, 1570, 1740, 1884, 2175, 2355, 2900, 3140, 3925, 4350, 4553, 4710, 7850, 8700, 9106, 9420, 11775, 13659, 15700, 18212, 22765, 23550, 27318, 45530, 47100, 54636, 68295, 91060, 113825, 136590, 227650, 273180, 341475, 455300, 682950, 1365900]

約数ペア:

[(1, 1365900), (2, 682950), (3, 455300), (4, 341475), (5, 273180), (6, 227650), (10, 136590), (12, 113825), (15, 91060), (20, 68295), (25, 54636), (29, 47100), (30, 45530), (50, 27318), (58, 23550), (60, 22765), (75, 18212), (87, 15700), (100, 13659), (116, 11775), (145, 9420), (150, 9106), (157, 8700), (174, 7850), (290, 4710), (300, 4553), (314, 4350), (348, 3925), (435, 3140), (471, 2900), (580, 2355), (628, 2175), (725, 1884), (785, 1740), (870, 1570), (942, 1450)]