2574188520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{932677}}^1$

素因数の和:932714

約数の個数: 64

約数和(自身を含む): 8058337920

約数和(自身を除く): 5484149400

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, 932677, 1865354, 2798031, 3730708, 4663385, 5596062, 7461416, 9326770, 11192124, 13990155, 18653540, 21451571, 22384248, 27980310, 37307080, 42903142, 55960620, 64354713, 85806284, 107257855, 111921240, 128709426, 171612568, 214515710, 257418852, 321773565, 429031420, 514837704, 643547130, 858062840, 1287094260, 2574188520]

約数ペア:

[(1, 2574188520), (2, 1287094260), (3, 858062840), (4, 643547130), (5, 514837704), (6, 429031420), (8, 321773565), (10, 257418852), (12, 214515710), (15, 171612568), (20, 128709426), (23, 111921240), (24, 107257855), (30, 85806284), (40, 64354713), (46, 55960620), (60, 42903142), (69, 37307080), (92, 27980310), (115, 22384248), (120, 21451571), (138, 18653540), (184, 13990155), (230, 11192124), (276, 9326770), (345, 7461416), (460, 5596062), (552, 4663385), (690, 3730708), (920, 2798031), (1380, 1865354), (2760, 932677)]