45495900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{50551}}^1$

素因数の和:50571

約数の個数: 54

約数和(自身を含む): 142607192

約数和(自身を除く): 97111292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 50551, 101102, 151653, 202204, 252755, 303306, 454959, 505510, 606612, 758265, 909918, 1011020, 1263775, 1516530, 1819836, 2274795, 2527550, 3033060, 3791325, 4549590, 5055100, 7582650, 9099180, 11373975, 15165300, 22747950, 45495900]

約数ペア:

[(1, 45495900), (2, 22747950), (3, 15165300), (4, 11373975), (5, 9099180), (6, 7582650), (9, 5055100), (10, 4549590), (12, 3791325), (15, 3033060), (18, 2527550), (20, 2274795), (25, 1819836), (30, 1516530), (36, 1263775), (45, 1011020), (50, 909918), (60, 758265), (75, 606612), (90, 505510), (100, 454959), (150, 303306), (180, 252755), (225, 202204), (300, 151653), (450, 101102), (900, 50551)]