59997340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 144506880

約数和(自身を除く): 84509540

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 79, 92, 115, 127, 130, 158, 230, 254, 260, 299, 316, 395, 460, 508, 598, 635, 790, 1027, 1196, 1270, 1495, 1580, 1651, 1817, 2054, 2540, 2921, 2990, 3302, 3634, 4108, 5135, 5842, 5980, 6604, 7268, 8255, 9085, 10033, 10270, 11684, 14605, 16510, 18170, 20066, 20540, 23621, 29210, 33020, 36340, 37973, 40132, 47242, 50165, 58420, 75946, 94484, 100330, 118105, 130429, 151892, 189865, 200660, 230759, 236210, 260858, 379730, 461518, 472420, 521716, 652145, 759460, 923036, 1153795, 1304290, 2307590, 2608580, 2999867, 4615180, 5999734, 11999468, 14999335, 29998670, 59997340]

約数ペア:

[(1, 59997340), (2, 29998670), (4, 14999335), (5, 11999468), (10, 5999734), (13, 4615180), (20, 2999867), (23, 2608580), (26, 2307590), (46, 1304290), (52, 1153795), (65, 923036), (79, 759460), (92, 652145), (115, 521716), (127, 472420), (130, 461518), (158, 379730), (230, 260858), (254, 236210), (260, 230759), (299, 200660), (316, 189865), (395, 151892), (460, 130429), (508, 118105), (598, 100330), (635, 94484), (790, 75946), (1027, 58420), (1196, 50165), (1270, 47242), (1495, 40132), (1580, 37973), (1651, 36340), (1817, 33020), (2054, 29210), (2540, 23621), (2921, 20540), (2990, 20066), (3302, 18170), (3634, 16510), (4108, 14605), (5135, 11684), (5842, 10270), (5980, 10033), (6604, 9085), (7268, 8255)]