85900680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6449}}^1$

素因数の和:6503

約数の個数: 96

約数和(自身を含む): 286767000

約数和(自身を除く): 200866320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6449, 6660, 12898, 13320, 19347, 25796, 32245, 38694, 51592, 58041, 64490, 77388, 96735, 116082, 128980, 154776, 193470, 232164, 238613, 257960, 290205, 386940, 464328, 477226, 580410, 715839, 773880, 954452, 1160820, 1193065, 1431678, 1908904, 2147517, 2321640, 2386130, 2863356, 3579195, 4295034, 4772260, 5726712, 7158390, 8590068, 9544520, 10737585, 14316780, 17180136, 21475170, 28633560, 42950340, 85900680]

約数ペア:

[(1, 85900680), (2, 42950340), (3, 28633560), (4, 21475170), (5, 17180136), (6, 14316780), (8, 10737585), (9, 9544520), (10, 8590068), (12, 7158390), (15, 5726712), (18, 4772260), (20, 4295034), (24, 3579195), (30, 2863356), (36, 2386130), (37, 2321640), (40, 2147517), (45, 1908904), (60, 1431678), (72, 1193065), (74, 1160820), (90, 954452), (111, 773880), (120, 715839), (148, 580410), (180, 477226), (185, 464328), (222, 386940), (296, 290205), (333, 257960), (360, 238613), (370, 232164), (444, 193470), (555, 154776), (666, 128980), (740, 116082), (888, 96735), (1110, 77388), (1332, 64490), (1480, 58041), (1665, 51592), (2220, 38694), (2664, 32245), (3330, 25796), (4440, 19347), (6449, 13320), (6660, 12898)]