111328740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26891}}^1$

素因数の和:26929

約数の個数: 72

約数和(自身を含む): 352392768

約数和(自身を除く): 241064028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 26891, 53782, 80673, 107564, 134455, 161346, 242019, 268910, 322692, 403365, 484038, 537820, 618493, 806730, 968076, 1210095, 1236986, 1613460, 1855479, 2420190, 2473972, 3092465, 3710958, 4840380, 5566437, 6184930, 7421916, 9277395, 11132874, 12369860, 18554790, 22265748, 27832185, 37109580, 55664370, 111328740]

約数ペア:

[(1, 111328740), (2, 55664370), (3, 37109580), (4, 27832185), (5, 22265748), (6, 18554790), (9, 12369860), (10, 11132874), (12, 9277395), (15, 7421916), (18, 6184930), (20, 5566437), (23, 4840380), (30, 3710958), (36, 3092465), (45, 2473972), (46, 2420190), (60, 1855479), (69, 1613460), (90, 1236986), (92, 1210095), (115, 968076), (138, 806730), (180, 618493), (207, 537820), (230, 484038), (276, 403365), (345, 322692), (414, 268910), (460, 242019), (690, 161346), (828, 134455), (1035, 107564), (1380, 80673), (2070, 53782), (4140, 26891)]