11489100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{5471}}^1$

素因数の和:5495

約数の個数: 72

約数和(自身を含む): 37997568

約数和(自身を除く): 26508468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 5471, 10942, 16413, 21884, 27355, 32826, 38297, 54710, 65652, 76594, 82065, 109420, 114891, 136775, 153188, 164130, 191485, 229782, 273550, 328260, 382970, 410325, 459564, 547100, 574455, 765940, 820650, 957425, 1148910, 1641300, 1914850, 2297820, 2872275, 3829700, 5744550, 11489100]

約数ペア:

[(1, 11489100), (2, 5744550), (3, 3829700), (4, 2872275), (5, 2297820), (6, 1914850), (7, 1641300), (10, 1148910), (12, 957425), (14, 820650), (15, 765940), (20, 574455), (21, 547100), (25, 459564), (28, 410325), (30, 382970), (35, 328260), (42, 273550), (50, 229782), (60, 191485), (70, 164130), (75, 153188), (84, 136775), (100, 114891), (105, 109420), (140, 82065), (150, 76594), (175, 65652), (210, 54710), (300, 38297), (350, 32826), (420, 27355), (525, 21884), (700, 16413), (1050, 10942), (2100, 5471)]