139326180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14423}}^1$

素因数の和:14465

約数の個数: 96

約数和(自身を含む): 465260544

約数和(自身を除く): 325934364

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, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 14423, 28846, 43269, 57692, 72115, 86538, 100961, 144230, 173076, 201922, 216345, 288460, 302883, 331729, 403844, 432690, 504805, 605766, 663458, 865380, 995187, 1009610, 1211532, 1326916, 1514415, 1658645, 1990374, 2019220, 2322103, 3028830, 3317290, 3980748, 4644206, 4975935, 6057660, 6634580, 6966309, 9288412, 9951870, 11610515, 13932618, 19903740, 23221030, 27865236, 34831545, 46442060, 69663090, 139326180]

約数ペア:

[(1, 139326180), (2, 69663090), (3, 46442060), (4, 34831545), (5, 27865236), (6, 23221030), (7, 19903740), (10, 13932618), (12, 11610515), (14, 9951870), (15, 9288412), (20, 6966309), (21, 6634580), (23, 6057660), (28, 4975935), (30, 4644206), (35, 3980748), (42, 3317290), (46, 3028830), (60, 2322103), (69, 2019220), (70, 1990374), (84, 1658645), (92, 1514415), (105, 1326916), (115, 1211532), (138, 1009610), (140, 995187), (161, 865380), (210, 663458), (230, 605766), (276, 504805), (322, 432690), (345, 403844), (420, 331729), (460, 302883), (483, 288460), (644, 216345), (690, 201922), (805, 173076), (966, 144230), (1380, 100961), (1610, 86538), (1932, 72115), (2415, 57692), (3220, 43269), (4830, 28846), (9660, 14423)]