124722540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40759}}^1$

素因数の和:40791

約数の個数: 72

約数和(自身を含む): 400589280

約数和(自身を除く): 275866740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 40759, 81518, 122277, 163036, 203795, 244554, 366831, 407590, 489108, 611385, 692903, 733662, 815180, 1222770, 1385806, 1467324, 1834155, 2078709, 2445540, 2771612, 3464515, 3668310, 4157418, 6236127, 6929030, 7336620, 8314836, 10393545, 12472254, 13858060, 20787090, 24944508, 31180635, 41574180, 62361270, 124722540]

約数ペア:

[(1, 124722540), (2, 62361270), (3, 41574180), (4, 31180635), (5, 24944508), (6, 20787090), (9, 13858060), (10, 12472254), (12, 10393545), (15, 8314836), (17, 7336620), (18, 6929030), (20, 6236127), (30, 4157418), (34, 3668310), (36, 3464515), (45, 2771612), (51, 2445540), (60, 2078709), (68, 1834155), (85, 1467324), (90, 1385806), (102, 1222770), (153, 815180), (170, 733662), (180, 692903), (204, 611385), (255, 489108), (306, 407590), (340, 366831), (510, 244554), (612, 203795), (765, 163036), (1020, 122277), (1530, 81518), (3060, 40759)]