84406950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1753}}^1$

素因数の和:1878

約数の個数: 72

約数和(自身を含む): 229023288

約数和(自身を除く): 144616338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 107, 150, 214, 225, 321, 450, 535, 642, 963, 1070, 1605, 1753, 1926, 2675, 3210, 3506, 4815, 5259, 5350, 8025, 8765, 9630, 10518, 15777, 16050, 17530, 24075, 26295, 31554, 43825, 48150, 52590, 78885, 87650, 131475, 157770, 187571, 262950, 375142, 394425, 562713, 788850, 937855, 1125426, 1688139, 1875710, 2813565, 3376278, 4689275, 5627130, 8440695, 9378550, 14067825, 16881390, 28135650, 42203475, 84406950]

約数ペア:

[(1, 84406950), (2, 42203475), (3, 28135650), (5, 16881390), (6, 14067825), (9, 9378550), (10, 8440695), (15, 5627130), (18, 4689275), (25, 3376278), (30, 2813565), (45, 1875710), (50, 1688139), (75, 1125426), (90, 937855), (107, 788850), (150, 562713), (214, 394425), (225, 375142), (321, 262950), (450, 187571), (535, 157770), (642, 131475), (963, 87650), (1070, 78885), (1605, 52590), (1753, 48150), (1926, 43825), (2675, 31554), (3210, 26295), (3506, 24075), (4815, 17530), (5259, 16050), (5350, 15777), (8025, 10518), (8765, 9630)]