86296980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18679}}^1$

素因数の和:18709

約数の個数: 96

約数和(自身を含む): 301271040

約数和(自身を除く): 214974060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 18679, 37358, 56037, 74716, 93395, 112074, 130753, 186790, 205469, 224148, 261506, 280185, 373580, 392259, 410938, 523012, 560370, 616407, 653765, 784518, 821876, 1027345, 1120740, 1232814, 1307530, 1438283, 1569036, 1961295, 2054690, 2465628, 2615060, 2876566, 3082035, 3922590, 4109380, 4314849, 5753132, 6164070, 7191415, 7845180, 8629698, 12328140, 14382830, 17259396, 21574245, 28765660, 43148490, 86296980]

約数ペア:

[(1, 86296980), (2, 43148490), (3, 28765660), (4, 21574245), (5, 17259396), (6, 14382830), (7, 12328140), (10, 8629698), (11, 7845180), (12, 7191415), (14, 6164070), (15, 5753132), (20, 4314849), (21, 4109380), (22, 3922590), (28, 3082035), (30, 2876566), (33, 2615060), (35, 2465628), (42, 2054690), (44, 1961295), (55, 1569036), (60, 1438283), (66, 1307530), (70, 1232814), (77, 1120740), (84, 1027345), (105, 821876), (110, 784518), (132, 653765), (140, 616407), (154, 560370), (165, 523012), (210, 410938), (220, 392259), (231, 373580), (308, 280185), (330, 261506), (385, 224148), (420, 205469), (462, 186790), (660, 130753), (770, 112074), (924, 93395), (1155, 74716), (1540, 56037), (2310, 37358), (4620, 18679)]