55466340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40193}}^1$

素因数の和:40228

約数の個数: 48

約数和(自身を含む): 162062208

約数和(自身を除く): 106595868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 40193, 80386, 120579, 160772, 200965, 241158, 401930, 482316, 602895, 803860, 924439, 1205790, 1848878, 2411580, 2773317, 3697756, 4622195, 5546634, 9244390, 11093268, 13866585, 18488780, 27733170, 55466340]

約数ペア:

[(1, 55466340), (2, 27733170), (3, 18488780), (4, 13866585), (5, 11093268), (6, 9244390), (10, 5546634), (12, 4622195), (15, 3697756), (20, 2773317), (23, 2411580), (30, 1848878), (46, 1205790), (60, 924439), (69, 803860), (92, 602895), (115, 482316), (138, 401930), (230, 241158), (276, 200965), (345, 160772), (460, 120579), (690, 80386), (1380, 40193)]