195094740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1297}}^1$

素因数の和:1441

約数の個数: 96

約数和(自身を含む): 575688960

約数和(自身を除く): 380594220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 109, 115, 138, 218, 230, 276, 327, 345, 436, 460, 545, 654, 690, 1090, 1297, 1308, 1380, 1635, 2180, 2507, 2594, 3270, 3891, 5014, 5188, 6485, 6540, 7521, 7782, 10028, 12535, 12970, 15042, 15564, 19455, 25070, 25940, 29831, 30084, 37605, 38910, 50140, 59662, 75210, 77820, 89493, 119324, 141373, 149155, 150420, 178986, 282746, 298310, 357972, 424119, 447465, 565492, 596620, 706865, 848238, 894930, 1413730, 1696476, 1789860, 2120595, 2827460, 3251579, 4241190, 6503158, 8482380, 9754737, 13006316, 16257895, 19509474, 32515790, 39018948, 48773685, 65031580, 97547370, 195094740]

約数ペア:

[(1, 195094740), (2, 97547370), (3, 65031580), (4, 48773685), (5, 39018948), (6, 32515790), (10, 19509474), (12, 16257895), (15, 13006316), (20, 9754737), (23, 8482380), (30, 6503158), (46, 4241190), (60, 3251579), (69, 2827460), (92, 2120595), (109, 1789860), (115, 1696476), (138, 1413730), (218, 894930), (230, 848238), (276, 706865), (327, 596620), (345, 565492), (436, 447465), (460, 424119), (545, 357972), (654, 298310), (690, 282746), (1090, 178986), (1297, 150420), (1308, 149155), (1380, 141373), (1635, 119324), (2180, 89493), (2507, 77820), (2594, 75210), (3270, 59662), (3891, 50140), (5014, 38910), (5188, 37605), (6485, 30084), (6540, 29831), (7521, 25940), (7782, 25070), (10028, 19455), (12535, 15564), (12970, 15042)]