49103160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17791}}^1$

素因数の和:17828

約数の個数: 64

約数和(自身を含む): 153722880

約数和(自身を除く): 104619720

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, 17791, 35582, 53373, 71164, 88955, 106746, 142328, 177910, 213492, 266865, 355820, 409193, 426984, 533730, 711640, 818386, 1067460, 1227579, 1636772, 2045965, 2134920, 2455158, 3273544, 4091930, 4910316, 6137895, 8183860, 9820632, 12275790, 16367720, 24551580, 49103160]

約数ペア:

[(1, 49103160), (2, 24551580), (3, 16367720), (4, 12275790), (5, 9820632), (6, 8183860), (8, 6137895), (10, 4910316), (12, 4091930), (15, 3273544), (20, 2455158), (23, 2134920), (24, 2045965), (30, 1636772), (40, 1227579), (46, 1067460), (60, 818386), (69, 711640), (92, 533730), (115, 426984), (120, 409193), (138, 355820), (184, 266865), (230, 213492), (276, 177910), (345, 142328), (460, 106746), (552, 88955), (690, 71164), (920, 53373), (1380, 35582), (2760, 17791)]