109745460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1289}}^1$

素因数の和:1358

約数の個数: 144

約数和(自身を含む): 371891520

約数和(自身を除く): 262146060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 43, 44, 45, 55, 60, 66, 86, 90, 99, 110, 129, 132, 165, 172, 180, 198, 215, 220, 258, 330, 387, 396, 430, 473, 495, 516, 645, 660, 774, 860, 946, 990, 1289, 1290, 1419, 1548, 1892, 1935, 1980, 2365, 2578, 2580, 2838, 3867, 3870, 4257, 4730, 5156, 5676, 6445, 7095, 7734, 7740, 8514, 9460, 11601, 12890, 14179, 14190, 15468, 17028, 19335, 21285, 23202, 25780, 28358, 28380, 38670, 42537, 42570, 46404, 55427, 56716, 58005, 70895, 77340, 85074, 85140, 110854, 116010, 127611, 141790, 166281, 170148, 212685, 221708, 232020, 255222, 277135, 283580, 332562, 425370, 498843, 510444, 554270, 609697, 638055, 665124, 831405, 850740, 997686, 1108540, 1219394, 1276110, 1662810, 1829091, 1995372, 2438788, 2494215, 2552220, 3048485, 3325620, 3658182, 4988430, 5487273, 6096970, 7316364, 9145455, 9976860, 10974546, 12193940, 18290910, 21949092, 27436365, 36581820, 54872730, 109745460]

約数ペア:

[(1, 109745460), (2, 54872730), (3, 36581820), (4, 27436365), (5, 21949092), (6, 18290910), (9, 12193940), (10, 10974546), (11, 9976860), (12, 9145455), (15, 7316364), (18, 6096970), (20, 5487273), (22, 4988430), (30, 3658182), (33, 3325620), (36, 3048485), (43, 2552220), (44, 2494215), (45, 2438788), (55, 1995372), (60, 1829091), (66, 1662810), (86, 1276110), (90, 1219394), (99, 1108540), (110, 997686), (129, 850740), (132, 831405), (165, 665124), (172, 638055), (180, 609697), (198, 554270), (215, 510444), (220, 498843), (258, 425370), (330, 332562), (387, 283580), (396, 277135), (430, 255222), (473, 232020), (495, 221708), (516, 212685), (645, 170148), (660, 166281), (774, 141790), (860, 127611), (946, 116010), (990, 110854), (1289, 85140), (1290, 85074), (1419, 77340), (1548, 70895), (1892, 58005), (1935, 56716), (1980, 55427), (2365, 46404), (2578, 42570), (2580, 42537), (2838, 38670), (3867, 28380), (3870, 28358), (4257, 25780), (4730, 23202), (5156, 21285), (5676, 19335), (6445, 17028), (7095, 15468), (7734, 14190), (7740, 14179), (8514, 12890), (9460, 11601)]