63741480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1$

素因数の和:1191

約数の個数: 128

約数和(自身を含む): 213649920

約数和(自身を除く): 149908440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 43, 44, 55, 60, 66, 86, 88, 110, 120, 129, 132, 165, 172, 215, 220, 258, 264, 330, 344, 430, 440, 473, 516, 645, 660, 860, 946, 1032, 1123, 1290, 1320, 1419, 1720, 1892, 2246, 2365, 2580, 2838, 3369, 3784, 4492, 4730, 5160, 5615, 5676, 6738, 7095, 8984, 9460, 11230, 11352, 12353, 13476, 14190, 16845, 18920, 22460, 24706, 26952, 28380, 33690, 37059, 44920, 48289, 49412, 56760, 61765, 67380, 74118, 96578, 98824, 123530, 134760, 144867, 148236, 185295, 193156, 241445, 247060, 289734, 296472, 370590, 386312, 482890, 494120, 531179, 579468, 724335, 741180, 965780, 1062358, 1158936, 1448670, 1482360, 1593537, 1931560, 2124716, 2655895, 2897340, 3187074, 4249432, 5311790, 5794680, 6374148, 7967685, 10623580, 12748296, 15935370, 21247160, 31870740, 63741480]

約数ペア:

[(1, 63741480), (2, 31870740), (3, 21247160), (4, 15935370), (5, 12748296), (6, 10623580), (8, 7967685), (10, 6374148), (11, 5794680), (12, 5311790), (15, 4249432), (20, 3187074), (22, 2897340), (24, 2655895), (30, 2124716), (33, 1931560), (40, 1593537), (43, 1482360), (44, 1448670), (55, 1158936), (60, 1062358), (66, 965780), (86, 741180), (88, 724335), (110, 579468), (120, 531179), (129, 494120), (132, 482890), (165, 386312), (172, 370590), (215, 296472), (220, 289734), (258, 247060), (264, 241445), (330, 193156), (344, 185295), (430, 148236), (440, 144867), (473, 134760), (516, 123530), (645, 98824), (660, 96578), (860, 74118), (946, 67380), (1032, 61765), (1123, 56760), (1290, 49412), (1320, 48289), (1419, 44920), (1720, 37059), (1892, 33690), (2246, 28380), (2365, 26952), (2580, 24706), (2838, 22460), (3369, 18920), (3784, 16845), (4492, 14190), (4730, 13476), (5160, 12353), (5615, 11352), (5676, 11230), (6738, 9460), (7095, 8984)]