61979040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{14347}}^1$

素因数の和:14371

約数の個数: 96

約数和(自身を含む): 216941760

約数和(自身を除く): 154962720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 14347, 28694, 43041, 57388, 71735, 86082, 114776, 129123, 143470, 172164, 215205, 229552, 258246, 286940, 344328, 387369, 430410, 459104, 516492, 573880, 645615, 688656, 774738, 860820, 1032984, 1147760, 1291230, 1377312, 1549476, 1721640, 1936845, 2065968, 2295520, 2582460, 3098952, 3443280, 3873690, 4131936, 5164920, 6197904, 6886560, 7747380, 10329840, 12395808, 15494760, 20659680, 30989520, 61979040]

約数ペア:

[(1, 61979040), (2, 30989520), (3, 20659680), (4, 15494760), (5, 12395808), (6, 10329840), (8, 7747380), (9, 6886560), (10, 6197904), (12, 5164920), (15, 4131936), (16, 3873690), (18, 3443280), (20, 3098952), (24, 2582460), (27, 2295520), (30, 2065968), (32, 1936845), (36, 1721640), (40, 1549476), (45, 1377312), (48, 1291230), (54, 1147760), (60, 1032984), (72, 860820), (80, 774738), (90, 688656), (96, 645615), (108, 573880), (120, 516492), (135, 459104), (144, 430410), (160, 387369), (180, 344328), (216, 286940), (240, 258246), (270, 229552), (288, 215205), (360, 172164), (432, 143470), (480, 129123), (540, 114776), (720, 86082), (864, 71735), (1080, 57388), (1440, 43041), (2160, 28694), (4320, 14347)]