145882200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{243137}}^1$

素因数の和:243156

約数の個数: 48

約数和(自身を含む): 452236680

約数和(自身を除く): 306354480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 243137, 486274, 729411, 972548, 1215685, 1458822, 1945096, 2431370, 2917644, 3647055, 4862740, 5835288, 6078425, 7294110, 9725480, 12156850, 14588220, 18235275, 24313700, 29176440, 36470550, 48627400, 72941100, 145882200]

約数ペア:

[(1, 145882200), (2, 72941100), (3, 48627400), (4, 36470550), (5, 29176440), (6, 24313700), (8, 18235275), (10, 14588220), (12, 12156850), (15, 9725480), (20, 7294110), (24, 6078425), (25, 5835288), (30, 4862740), (40, 3647055), (50, 2917644), (60, 2431370), (75, 1945096), (100, 1458822), (120, 1215685), (150, 972548), (200, 729411), (300, 486274), (600, 243137)]