82254660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^2\times {\mathrm{199}}^1$

素因数の和:377

約数の個数: 72

約数和(自身を含む): 234292800

約数和(自身を除く): 152038140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 199, 249, 332, 398, 415, 498, 597, 796, 830, 995, 996, 1194, 1245, 1660, 1990, 2388, 2490, 2985, 3980, 4980, 5970, 6889, 11940, 13778, 16517, 20667, 27556, 33034, 34445, 41334, 49551, 66068, 68890, 82585, 82668, 99102, 103335, 137780, 165170, 198204, 206670, 247755, 330340, 413340, 495510, 991020, 1370911, 2741822, 4112733, 5483644, 6854555, 8225466, 13709110, 16450932, 20563665, 27418220, 41127330, 82254660]

約数ペア:

[(1, 82254660), (2, 41127330), (3, 27418220), (4, 20563665), (5, 16450932), (6, 13709110), (10, 8225466), (12, 6854555), (15, 5483644), (20, 4112733), (30, 2741822), (60, 1370911), (83, 991020), (166, 495510), (199, 413340), (249, 330340), (332, 247755), (398, 206670), (415, 198204), (498, 165170), (597, 137780), (796, 103335), (830, 99102), (995, 82668), (996, 82585), (1194, 68890), (1245, 66068), (1660, 49551), (1990, 41334), (2388, 34445), (2490, 33034), (2985, 27556), (3980, 20667), (4980, 16517), (5970, 13778), (6889, 11940)]