309000744

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{12227}}^1$

素因数の和:12261

約数の個数: 96

約数和(自身を含む): 934708320

約数和(自身を除く): 625707576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 3159, 4212, 6318, 8424, 12227, 12636, 24454, 25272, 36681, 48908, 73362, 97816, 110043, 146724, 158951, 220086, 293448, 317902, 330129, 440172, 476853, 635804, 660258, 880344, 953706, 990387, 1271608, 1320516, 1430559, 1907412, 1980774, 2641032, 2861118, 2971161, 3814824, 3961548, 4291677, 5722236, 5942322, 7923096, 8583354, 11444472, 11884644, 12875031, 17166708, 23769288, 25750062, 34333416, 38625093, 51500124, 77250186, 103000248, 154500372, 309000744]

約数ペア:

[(1, 309000744), (2, 154500372), (3, 103000248), (4, 77250186), (6, 51500124), (8, 38625093), (9, 34333416), (12, 25750062), (13, 23769288), (18, 17166708), (24, 12875031), (26, 11884644), (27, 11444472), (36, 8583354), (39, 7923096), (52, 5942322), (54, 5722236), (72, 4291677), (78, 3961548), (81, 3814824), (104, 2971161), (108, 2861118), (117, 2641032), (156, 1980774), (162, 1907412), (216, 1430559), (234, 1320516), (243, 1271608), (312, 990387), (324, 953706), (351, 880344), (468, 660258), (486, 635804), (648, 476853), (702, 440172), (936, 330129), (972, 317902), (1053, 293448), (1404, 220086), (1944, 158951), (2106, 146724), (2808, 110043), (3159, 97816), (4212, 73362), (6318, 48908), (8424, 36681), (12227, 25272), (12636, 24454)]