63172260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15259}}^1$

素因数の和:15297

約数の個数: 72

約数和(自身を含む): 199967040

約数和(自身を除く): 136794780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 15259, 30518, 45777, 61036, 76295, 91554, 137331, 152590, 183108, 228885, 274662, 305180, 350957, 457770, 549324, 686655, 701914, 915540, 1052871, 1373310, 1403828, 1754785, 2105742, 2746620, 3158613, 3509570, 4211484, 5264355, 6317226, 7019140, 10528710, 12634452, 15793065, 21057420, 31586130, 63172260]

約数ペア:

[(1, 63172260), (2, 31586130), (3, 21057420), (4, 15793065), (5, 12634452), (6, 10528710), (9, 7019140), (10, 6317226), (12, 5264355), (15, 4211484), (18, 3509570), (20, 3158613), (23, 2746620), (30, 2105742), (36, 1754785), (45, 1403828), (46, 1373310), (60, 1052871), (69, 915540), (90, 701914), (92, 686655), (115, 549324), (138, 457770), (180, 350957), (207, 305180), (230, 274662), (276, 228885), (345, 183108), (414, 152590), (460, 137331), (690, 91554), (828, 76295), (1035, 61036), (1380, 45777), (2070, 30518), (4140, 15259)]