31792740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1283}}^1$

素因数の和:1361

約数の個数: 96

約数和(自身を含む): 103541760

約数和(自身を除く): 71749020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 1180, 1239, 1283, 1652, 1770, 2065, 2478, 2566, 3540, 3849, 4130, 4956, 5132, 6195, 6415, 7698, 8260, 8981, 12390, 12830, 15396, 17962, 19245, 24780, 25660, 26943, 35924, 38490, 44905, 53886, 75697, 76980, 89810, 107772, 134715, 151394, 179620, 227091, 269430, 302788, 378485, 454182, 529879, 538860, 756970, 908364, 1059758, 1135455, 1513940, 1589637, 2119516, 2270910, 2649395, 3179274, 4541820, 5298790, 6358548, 7948185, 10597580, 15896370, 31792740]

約数ペア:

[(1, 31792740), (2, 15896370), (3, 10597580), (4, 7948185), (5, 6358548), (6, 5298790), (7, 4541820), (10, 3179274), (12, 2649395), (14, 2270910), (15, 2119516), (20, 1589637), (21, 1513940), (28, 1135455), (30, 1059758), (35, 908364), (42, 756970), (59, 538860), (60, 529879), (70, 454182), (84, 378485), (105, 302788), (118, 269430), (140, 227091), (177, 179620), (210, 151394), (236, 134715), (295, 107772), (354, 89810), (413, 76980), (420, 75697), (590, 53886), (708, 44905), (826, 38490), (885, 35924), (1180, 26943), (1239, 25660), (1283, 24780), (1652, 19245), (1770, 17962), (2065, 15396), (2478, 12830), (2566, 12390), (3540, 8981), (3849, 8260), (4130, 7698), (4956, 6415), (5132, 6195)]