12760860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1$

素因数の和:1363

約数の個数: 96

約数和(自身を含む): 42642432

約数和(自身を除く): 29881572

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1321, 1380, 1610, 1932, 2415, 2642, 3220, 3963, 4830, 5284, 6605, 7926, 9247, 9660, 13210, 15852, 18494, 19815, 26420, 27741, 30383, 36988, 39630, 46235, 55482, 60766, 79260, 91149, 92470, 110964, 121532, 138705, 151915, 182298, 184940, 212681, 277410, 303830, 364596, 425362, 455745, 554820, 607660, 638043, 850724, 911490, 1063405, 1276086, 1822980, 2126810, 2552172, 3190215, 4253620, 6380430, 12760860]

約数ペア:

[(1, 12760860), (2, 6380430), (3, 4253620), (4, 3190215), (5, 2552172), (6, 2126810), (7, 1822980), (10, 1276086), (12, 1063405), (14, 911490), (15, 850724), (20, 638043), (21, 607660), (23, 554820), (28, 455745), (30, 425362), (35, 364596), (42, 303830), (46, 277410), (60, 212681), (69, 184940), (70, 182298), (84, 151915), (92, 138705), (105, 121532), (115, 110964), (138, 92470), (140, 91149), (161, 79260), (210, 60766), (230, 55482), (276, 46235), (322, 39630), (345, 36988), (420, 30383), (460, 27741), (483, 26420), (644, 19815), (690, 18494), (805, 15852), (966, 13210), (1321, 9660), (1380, 9247), (1610, 7926), (1932, 6605), (2415, 5284), (2642, 4830), (3220, 3963)]