140984370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2843}}^1$

素因数の和:2904

約数の個数: 96

約数和(自身を含む): 399297600

約数和(自身を除く): 258313230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 29, 30, 38, 45, 57, 58, 87, 90, 95, 114, 145, 171, 174, 190, 261, 285, 290, 342, 435, 522, 551, 570, 855, 870, 1102, 1305, 1653, 1710, 2610, 2755, 2843, 3306, 4959, 5510, 5686, 8265, 8529, 9918, 14215, 16530, 17058, 24795, 25587, 28430, 42645, 49590, 51174, 54017, 82447, 85290, 108034, 127935, 162051, 164894, 247341, 255870, 270085, 324102, 412235, 486153, 494682, 540170, 742023, 810255, 824470, 972306, 1236705, 1484046, 1566493, 1620510, 2430765, 2473410, 3132986, 3710115, 4699479, 4861530, 7420230, 7832465, 9398958, 14098437, 15664930, 23497395, 28196874, 46994790, 70492185, 140984370]

約数ペア:

[(1, 140984370), (2, 70492185), (3, 46994790), (5, 28196874), (6, 23497395), (9, 15664930), (10, 14098437), (15, 9398958), (18, 7832465), (19, 7420230), (29, 4861530), (30, 4699479), (38, 3710115), (45, 3132986), (57, 2473410), (58, 2430765), (87, 1620510), (90, 1566493), (95, 1484046), (114, 1236705), (145, 972306), (171, 824470), (174, 810255), (190, 742023), (261, 540170), (285, 494682), (290, 486153), (342, 412235), (435, 324102), (522, 270085), (551, 255870), (570, 247341), (855, 164894), (870, 162051), (1102, 127935), (1305, 108034), (1653, 85290), (1710, 82447), (2610, 54017), (2755, 51174), (2843, 49590), (3306, 42645), (4959, 28430), (5510, 25587), (5686, 24795), (8265, 17058), (8529, 16530), (9918, 14215)]