55597680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2087}}^1$

素因数の和:2143

約数の個数: 120

約数和(自身を含む): 191853792

約数和(自身を除く): 136256112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2087, 2220, 2664, 2960, 3330, 4174, 4440, 5328, 6261, 6660, 8348, 8880, 10435, 12522, 13320, 16696, 18783, 20870, 25044, 26640, 31305, 33392, 37566, 41740, 50088, 62610, 75132, 77219, 83480, 93915, 100176, 125220, 150264, 154438, 166960, 187830, 231657, 250440, 300528, 308876, 375660, 386095, 463314, 500880, 617752, 694971, 751320, 772190, 926628, 1158285, 1235504, 1389942, 1502640, 1544380, 1853256, 2316570, 2779884, 3088760, 3474855, 3706512, 4633140, 5559768, 6177520, 6949710, 9266280, 11119536, 13899420, 18532560, 27798840, 55597680]

約数ペア:

[(1, 55597680), (2, 27798840), (3, 18532560), (4, 13899420), (5, 11119536), (6, 9266280), (8, 6949710), (9, 6177520), (10, 5559768), (12, 4633140), (15, 3706512), (16, 3474855), (18, 3088760), (20, 2779884), (24, 2316570), (30, 1853256), (36, 1544380), (37, 1502640), (40, 1389942), (45, 1235504), (48, 1158285), (60, 926628), (72, 772190), (74, 751320), (80, 694971), (90, 617752), (111, 500880), (120, 463314), (144, 386095), (148, 375660), (180, 308876), (185, 300528), (222, 250440), (240, 231657), (296, 187830), (333, 166960), (360, 154438), (370, 150264), (444, 125220), (555, 100176), (592, 93915), (666, 83480), (720, 77219), (740, 75132), (888, 62610), (1110, 50088), (1332, 41740), (1480, 37566), (1665, 33392), (1776, 31305), (2087, 26640), (2220, 25044), (2664, 20870), (2960, 18783), (3330, 16696), (4174, 13320), (4440, 12522), (5328, 10435), (6261, 8880), (6660, 8348)]