23129700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 75161856

約数和(自身を除く): 52032156

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 43, 44, 50, 55, 60, 66, 75, 86, 100, 110, 129, 132, 150, 163, 165, 172, 215, 220, 258, 275, 300, 326, 330, 430, 473, 489, 516, 550, 645, 652, 660, 815, 825, 860, 946, 978, 1075, 1100, 1290, 1419, 1630, 1650, 1793, 1892, 1956, 2150, 2365, 2445, 2580, 2838, 3225, 3260, 3300, 3586, 4075, 4300, 4730, 4890, 5379, 5676, 6450, 7009, 7095, 7172, 8150, 8965, 9460, 9780, 10758, 11825, 12225, 12900, 14018, 14190, 16300, 17930, 21027, 21516, 23650, 24450, 26895, 28036, 28380, 35045, 35475, 35860, 42054, 44825, 47300, 48900, 53790, 70090, 70950, 77099, 84108, 89650, 105135, 107580, 134475, 140180, 141900, 154198, 175225, 179300, 210270, 231297, 268950, 308396, 350450, 385495, 420540, 462594, 525675, 537900, 700900, 770990, 925188, 1051350, 1156485, 1541980, 1927475, 2102700, 2312970, 3854950, 4625940, 5782425, 7709900, 11564850, 23129700]

約数ペア:

[(1, 23129700), (2, 11564850), (3, 7709900), (4, 5782425), (5, 4625940), (6, 3854950), (10, 2312970), (11, 2102700), (12, 1927475), (15, 1541980), (20, 1156485), (22, 1051350), (25, 925188), (30, 770990), (33, 700900), (43, 537900), (44, 525675), (50, 462594), (55, 420540), (60, 385495), (66, 350450), (75, 308396), (86, 268950), (100, 231297), (110, 210270), (129, 179300), (132, 175225), (150, 154198), (163, 141900), (165, 140180), (172, 134475), (215, 107580), (220, 105135), (258, 89650), (275, 84108), (300, 77099), (326, 70950), (330, 70090), (430, 53790), (473, 48900), (489, 47300), (516, 44825), (550, 42054), (645, 35860), (652, 35475), (660, 35045), (815, 28380), (825, 28036), (860, 26895), (946, 24450), (978, 23650), (1075, 21516), (1100, 21027), (1290, 17930), (1419, 16300), (1630, 14190), (1650, 14018), (1793, 12900), (1892, 12225), (1956, 11825), (2150, 10758), (2365, 9780), (2445, 9460), (2580, 8965), (2838, 8150), (3225, 7172), (3260, 7095), (3300, 7009), (3586, 6450), (4075, 5676), (4300, 5379), (4730, 4890)]