122764500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{27281}}^1$

素因数の和:27306

約数の個数: 72

約数和(自身を含む): 387295272

約数和(自身を除く): 264530772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 27281, 54562, 81843, 109124, 136405, 163686, 245529, 272810, 327372, 409215, 491058, 545620, 682025, 818430, 982116, 1227645, 1364050, 1636860, 2046075, 2455290, 2728100, 3410125, 4092150, 4910580, 6138225, 6820250, 8184300, 10230375, 12276450, 13640500, 20460750, 24552900, 30691125, 40921500, 61382250, 122764500]

約数ペア:

[(1, 122764500), (2, 61382250), (3, 40921500), (4, 30691125), (5, 24552900), (6, 20460750), (9, 13640500), (10, 12276450), (12, 10230375), (15, 8184300), (18, 6820250), (20, 6138225), (25, 4910580), (30, 4092150), (36, 3410125), (45, 2728100), (50, 2455290), (60, 2046075), (75, 1636860), (90, 1364050), (100, 1227645), (125, 982116), (150, 818430), (180, 682025), (225, 545620), (250, 491058), (300, 409215), (375, 327372), (450, 272810), (500, 245529), (750, 163686), (900, 136405), (1125, 109124), (1500, 81843), (2250, 54562), (4500, 27281)]