24312380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3109}}^1$

素因数の和:3158

約数の個数: 48

約数和(自身を含む): 56427840

約数和(自身を除く): 32115460

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3109, 3910, 6218, 7820, 12436, 15545, 31090, 52853, 62180, 71507, 105706, 143014, 211412, 264265, 286028, 357535, 528530, 715070, 1057060, 1215619, 1430140, 2431238, 4862476, 6078095, 12156190, 24312380]

約数ペア:

[(1, 24312380), (2, 12156190), (4, 6078095), (5, 4862476), (10, 2431238), (17, 1430140), (20, 1215619), (23, 1057060), (34, 715070), (46, 528530), (68, 357535), (85, 286028), (92, 264265), (115, 211412), (170, 143014), (230, 105706), (340, 71507), (391, 62180), (460, 52853), (782, 31090), (1564, 15545), (1955, 12436), (3109, 7820), (3910, 6218)]