39487560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1621}}^1$

素因数の和:1671

約数の個数: 128

約数和(自身を含む): 140140800

約数和(自身を除く): 100653240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1621, 1624, 1740, 2030, 2436, 3045, 3242, 3480, 4060, 4863, 4872, 6090, 6484, 8105, 8120, 9726, 11347, 12180, 12968, 16210, 19452, 22694, 24315, 24360, 32420, 34041, 38904, 45388, 47009, 48630, 56735, 64840, 68082, 90776, 94018, 97260, 113470, 136164, 141027, 170205, 188036, 194520, 226940, 235045, 272328, 282054, 329063, 340410, 376072, 453880, 470090, 564108, 658126, 680820, 705135, 940180, 987189, 1128216, 1316252, 1361640, 1410270, 1645315, 1880360, 1974378, 2632504, 2820540, 3290630, 3948756, 4935945, 5641080, 6581260, 7897512, 9871890, 13162520, 19743780, 39487560]

約数ペア:

[(1, 39487560), (2, 19743780), (3, 13162520), (4, 9871890), (5, 7897512), (6, 6581260), (7, 5641080), (8, 4935945), (10, 3948756), (12, 3290630), (14, 2820540), (15, 2632504), (20, 1974378), (21, 1880360), (24, 1645315), (28, 1410270), (29, 1361640), (30, 1316252), (35, 1128216), (40, 987189), (42, 940180), (56, 705135), (58, 680820), (60, 658126), (70, 564108), (84, 470090), (87, 453880), (105, 376072), (116, 340410), (120, 329063), (140, 282054), (145, 272328), (168, 235045), (174, 226940), (203, 194520), (210, 188036), (232, 170205), (280, 141027), (290, 136164), (348, 113470), (406, 97260), (420, 94018), (435, 90776), (580, 68082), (609, 64840), (696, 56735), (812, 48630), (840, 47009), (870, 45388), (1015, 38904), (1160, 34041), (1218, 32420), (1621, 24360), (1624, 24315), (1740, 22694), (2030, 19452), (2436, 16210), (3045, 12968), (3242, 12180), (3480, 11347), (4060, 9726), (4863, 8120), (4872, 8105), (6090, 6484)]