7406182920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1313153}}^1$

素因数の和:1313214

約数の個数: 64

約数和(自身を含む): 22691301120

約数和(自身を除く): 15285118200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 1313153, 2626306, 3939459, 5252612, 6565765, 7878918, 10505224, 13131530, 15757836, 19697295, 26263060, 31515672, 39394590, 52526120, 61718191, 78789180, 123436382, 157578360, 185154573, 246872764, 308590955, 370309146, 493745528, 617181910, 740618292, 925772865, 1234363820, 1481236584, 1851545730, 2468727640, 3703091460, 7406182920]

約数ペア:

[(1, 7406182920), (2, 3703091460), (3, 2468727640), (4, 1851545730), (5, 1481236584), (6, 1234363820), (8, 925772865), (10, 740618292), (12, 617181910), (15, 493745528), (20, 370309146), (24, 308590955), (30, 246872764), (40, 185154573), (47, 157578360), (60, 123436382), (94, 78789180), (120, 61718191), (141, 52526120), (188, 39394590), (235, 31515672), (282, 26263060), (376, 19697295), (470, 15757836), (564, 13131530), (705, 10505224), (940, 7878918), (1128, 6565765), (1410, 5252612), (1880, 3939459), (2820, 2626306), (5640, 1313153)]