12619530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1$

素因数の和:641

約数の個数: 128

約数和(自身を含む): 42024960

約数和(自身を除く): 29405430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 462, 495, 594, 607, 630, 693, 770, 945, 990, 1155, 1214, 1386, 1485, 1821, 1890, 2079, 2310, 2970, 3035, 3465, 3642, 4158, 4249, 5463, 6070, 6677, 6930, 8498, 9105, 10395, 10926, 12747, 13354, 16389, 18210, 20031, 20790, 21245, 25494, 27315, 32778, 33385, 38241, 40062, 42490, 46739, 54630, 60093, 63735, 66770, 76482, 81945, 93478, 100155, 114723, 120186, 127470, 140217, 163890, 180279, 191205, 200310, 229446, 233695, 280434, 300465, 360558, 382410, 420651, 467390, 573615, 600930, 701085, 841302, 901395, 1147230, 1261953, 1402170, 1802790, 2103255, 2523906, 4206510, 6309765, 12619530]

約数ペア:

[(1, 12619530), (2, 6309765), (3, 4206510), (5, 2523906), (6, 2103255), (7, 1802790), (9, 1402170), (10, 1261953), (11, 1147230), (14, 901395), (15, 841302), (18, 701085), (21, 600930), (22, 573615), (27, 467390), (30, 420651), (33, 382410), (35, 360558), (42, 300465), (45, 280434), (54, 233695), (55, 229446), (63, 200310), (66, 191205), (70, 180279), (77, 163890), (90, 140217), (99, 127470), (105, 120186), (110, 114723), (126, 100155), (135, 93478), (154, 81945), (165, 76482), (189, 66770), (198, 63735), (210, 60093), (231, 54630), (270, 46739), (297, 42490), (315, 40062), (330, 38241), (378, 33385), (385, 32778), (462, 27315), (495, 25494), (594, 21245), (607, 20790), (630, 20031), (693, 18210), (770, 16389), (945, 13354), (990, 12747), (1155, 10926), (1214, 10395), (1386, 9105), (1485, 8498), (1821, 6930), (1890, 6677), (2079, 6070), (2310, 5463), (2970, 4249), (3035, 4158), (3465, 3642)]