3080520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 10296000

約数和(自身を除く): 7215480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 199, 215, 258, 344, 360, 387, 398, 430, 516, 597, 645, 774, 796, 860, 995, 1032, 1194, 1290, 1548, 1592, 1720, 1791, 1935, 1990, 2388, 2580, 2985, 3096, 3582, 3870, 3980, 4776, 5160, 5970, 7164, 7740, 7960, 8557, 8955, 11940, 14328, 15480, 17114, 17910, 23880, 25671, 34228, 35820, 42785, 51342, 68456, 71640, 77013, 85570, 102684, 128355, 154026, 171140, 205368, 256710, 308052, 342280, 385065, 513420, 616104, 770130, 1026840, 1540260, 3080520]

約数ペア:

[(1, 3080520), (2, 1540260), (3, 1026840), (4, 770130), (5, 616104), (6, 513420), (8, 385065), (9, 342280), (10, 308052), (12, 256710), (15, 205368), (18, 171140), (20, 154026), (24, 128355), (30, 102684), (36, 85570), (40, 77013), (43, 71640), (45, 68456), (60, 51342), (72, 42785), (86, 35820), (90, 34228), (120, 25671), (129, 23880), (172, 17910), (180, 17114), (199, 15480), (215, 14328), (258, 11940), (344, 8955), (360, 8557), (387, 7960), (398, 7740), (430, 7164), (516, 5970), (597, 5160), (645, 4776), (774, 3980), (796, 3870), (860, 3582), (995, 3096), (1032, 2985), (1194, 2580), (1290, 2388), (1548, 1990), (1592, 1935), (1720, 1791)]