30059160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10891}}^1$

素因数の和:10928

約数の個数: 64

約数和(自身を含む): 94106880

約数和(自身を除く): 64047720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 10891, 21782, 32673, 43564, 54455, 65346, 87128, 108910, 130692, 163365, 217820, 250493, 261384, 326730, 435640, 500986, 653460, 751479, 1001972, 1252465, 1306920, 1502958, 2003944, 2504930, 3005916, 3757395, 5009860, 6011832, 7514790, 10019720, 15029580, 30059160]

約数ペア:

[(1, 30059160), (2, 15029580), (3, 10019720), (4, 7514790), (5, 6011832), (6, 5009860), (8, 3757395), (10, 3005916), (12, 2504930), (15, 2003944), (20, 1502958), (23, 1306920), (24, 1252465), (30, 1001972), (40, 751479), (46, 653460), (60, 500986), (69, 435640), (92, 326730), (115, 261384), (120, 250493), (138, 217820), (184, 163365), (230, 130692), (276, 108910), (345, 87128), (460, 65346), (552, 54455), (690, 43564), (920, 32673), (1380, 21782), (2760, 10891)]