2275766900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{7691}}^1$

素因数の和:7985

約数の個数: 72

約数和(自身を含む): 5408091360

約数和(自身を除く): 3132324460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 269, 275, 538, 550, 1076, 1100, 1345, 2690, 2959, 5380, 5918, 6725, 7691, 11836, 13450, 14795, 15382, 26900, 29590, 30764, 38455, 59180, 73975, 76910, 84601, 147950, 153820, 169202, 192275, 295900, 338404, 384550, 423005, 769100, 846010, 1692020, 2068879, 2115025, 4137758, 4230050, 8275516, 8460100, 10344395, 20688790, 22757669, 41377580, 45515338, 51721975, 91030676, 103443950, 113788345, 206887900, 227576690, 455153380, 568941725, 1137883450, 2275766900]

約数ペア:

[(1, 2275766900), (2, 1137883450), (4, 568941725), (5, 455153380), (10, 227576690), (11, 206887900), (20, 113788345), (22, 103443950), (25, 91030676), (44, 51721975), (50, 45515338), (55, 41377580), (100, 22757669), (110, 20688790), (220, 10344395), (269, 8460100), (275, 8275516), (538, 4230050), (550, 4137758), (1076, 2115025), (1100, 2068879), (1345, 1692020), (2690, 846010), (2959, 769100), (5380, 423005), (5918, 384550), (6725, 338404), (7691, 295900), (11836, 192275), (13450, 169202), (14795, 153820), (15382, 147950), (26900, 84601), (29590, 76910), (30764, 73975), (38455, 59180)]