5401471580

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{677}}^1\times {\mathrm{1483}}^1$

素因数の和:2438

約数の個数: 48

約数和(自身を含む): 11409763680

約数和(自身を除く): 6008292100

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 677, 1076, 1345, 1354, 1483, 2690, 2708, 2966, 3385, 5380, 5932, 6770, 7415, 13540, 14830, 29660, 182113, 364226, 398927, 728452, 797854, 910565, 1003991, 1595708, 1821130, 1994635, 2007982, 3642260, 3989270, 4015964, 5019955, 7978540, 10039910, 20079820, 270073579, 540147158, 1080294316, 1350367895, 2700735790, 5401471580]

約数ペア:

[(1, 5401471580), (2, 2700735790), (4, 1350367895), (5, 1080294316), (10, 540147158), (20, 270073579), (269, 20079820), (538, 10039910), (677, 7978540), (1076, 5019955), (1345, 4015964), (1354, 3989270), (1483, 3642260), (2690, 2007982), (2708, 1994635), (2966, 1821130), (3385, 1595708), (5380, 1003991), (5932, 910565), (6770, 797854), (7415, 728452), (13540, 398927), (14830, 364226), (29660, 182113)]