14006820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 41247360

約数和(自身を除く): 27240540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 61, 86, 89, 122, 129, 172, 178, 183, 215, 244, 258, 267, 305, 356, 366, 430, 445, 516, 534, 610, 645, 732, 860, 890, 915, 1068, 1220, 1290, 1335, 1780, 1830, 2580, 2623, 2670, 3660, 3827, 5246, 5340, 5429, 7654, 7869, 10492, 10858, 11481, 13115, 15308, 15738, 16287, 19135, 21716, 22962, 26230, 27145, 31476, 32574, 38270, 39345, 45924, 52460, 54290, 57405, 65148, 76540, 78690, 81435, 108580, 114810, 157380, 162870, 229620, 233447, 325740, 466894, 700341, 933788, 1167235, 1400682, 2334470, 2801364, 3501705, 4668940, 7003410, 14006820]

約数ペア:

[(1, 14006820), (2, 7003410), (3, 4668940), (4, 3501705), (5, 2801364), (6, 2334470), (10, 1400682), (12, 1167235), (15, 933788), (20, 700341), (30, 466894), (43, 325740), (60, 233447), (61, 229620), (86, 162870), (89, 157380), (122, 114810), (129, 108580), (172, 81435), (178, 78690), (183, 76540), (215, 65148), (244, 57405), (258, 54290), (267, 52460), (305, 45924), (356, 39345), (366, 38270), (430, 32574), (445, 31476), (516, 27145), (534, 26230), (610, 22962), (645, 21716), (732, 19135), (860, 16287), (890, 15738), (915, 15308), (1068, 13115), (1220, 11481), (1290, 10858), (1335, 10492), (1780, 7869), (1830, 7654), (2580, 5429), (2623, 5340), (2670, 5246), (3660, 3827)]