10101390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 26611200

約数和(自身を除く): 16509810

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 118, 130, 177, 195, 295, 354, 390, 439, 590, 767, 878, 885, 1317, 1534, 1770, 2195, 2301, 2634, 3835, 4390, 4602, 5707, 6585, 7670, 11414, 11505, 13170, 17121, 23010, 25901, 28535, 34242, 51802, 57070, 77703, 85605, 129505, 155406, 171210, 259010, 336713, 388515, 673426, 777030, 1010139, 1683565, 2020278, 3367130, 5050695, 10101390]

約数ペア:

[(1, 10101390), (2, 5050695), (3, 3367130), (5, 2020278), (6, 1683565), (10, 1010139), (13, 777030), (15, 673426), (26, 388515), (30, 336713), (39, 259010), (59, 171210), (65, 155406), (78, 129505), (118, 85605), (130, 77703), (177, 57070), (195, 51802), (295, 34242), (354, 28535), (390, 25901), (439, 23010), (590, 17121), (767, 13170), (878, 11505), (885, 11414), (1317, 7670), (1534, 6585), (1770, 5707), (2195, 4602), (2301, 4390), (2634, 3835)]