9665970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 24330240

約数和(自身を除く): 14664270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 59, 86, 118, 127, 129, 177, 215, 254, 258, 295, 354, 381, 430, 590, 635, 645, 762, 885, 1270, 1290, 1770, 1905, 2537, 3810, 5074, 5461, 7493, 7611, 10922, 12685, 14986, 15222, 16383, 22479, 25370, 27305, 32766, 37465, 38055, 44958, 54610, 74930, 76110, 81915, 112395, 163830, 224790, 322199, 644398, 966597, 1610995, 1933194, 3221990, 4832985, 9665970]

約数ペア:

[(1, 9665970), (2, 4832985), (3, 3221990), (5, 1933194), (6, 1610995), (10, 966597), (15, 644398), (30, 322199), (43, 224790), (59, 163830), (86, 112395), (118, 81915), (127, 76110), (129, 74930), (177, 54610), (215, 44958), (254, 38055), (258, 37465), (295, 32766), (354, 27305), (381, 25370), (430, 22479), (590, 16383), (635, 15222), (645, 14986), (762, 12685), (885, 10922), (1270, 7611), (1290, 7493), (1770, 5461), (1905, 5074), (2537, 3810)]