12119160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4391}}^1$

素因数の和:4428

約数の個数: 64

約数和(自身を含む): 37946880

約数和(自身を除く): 25827720

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, 4391, 8782, 13173, 17564, 21955, 26346, 35128, 43910, 52692, 65865, 87820, 100993, 105384, 131730, 175640, 201986, 263460, 302979, 403972, 504965, 526920, 605958, 807944, 1009930, 1211916, 1514895, 2019860, 2423832, 3029790, 4039720, 6059580, 12119160]

約数ペア:

[(1, 12119160), (2, 6059580), (3, 4039720), (4, 3029790), (5, 2423832), (6, 2019860), (8, 1514895), (10, 1211916), (12, 1009930), (15, 807944), (20, 605958), (23, 526920), (24, 504965), (30, 403972), (40, 302979), (46, 263460), (60, 201986), (69, 175640), (92, 131730), (115, 105384), (120, 100993), (138, 87820), (184, 65865), (230, 52692), (276, 43910), (345, 35128), (460, 26346), (552, 21955), (690, 17564), (920, 13173), (1380, 8782), (2760, 4391)]