87052160

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10463}}^1$

素因数の和:10495

約数の個数: 64

約数和(自身を含む): 224138880

約数和(自身を除く): 137086720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 8320, 10463, 20926, 41852, 52315, 83704, 104630, 136019, 167408, 209260, 272038, 334816, 418520, 544076, 669632, 680095, 837040, 1088152, 1339264, 1360190, 1674080, 2176304, 2720380, 3348160, 4352608, 5440760, 6696320, 8705216, 10881520, 17410432, 21763040, 43526080, 87052160]

約数ペア:

[(1, 87052160), (2, 43526080), (4, 21763040), (5, 17410432), (8, 10881520), (10, 8705216), (13, 6696320), (16, 5440760), (20, 4352608), (26, 3348160), (32, 2720380), (40, 2176304), (52, 1674080), (64, 1360190), (65, 1339264), (80, 1088152), (104, 837040), (128, 680095), (130, 669632), (160, 544076), (208, 418520), (260, 334816), (320, 272038), (416, 209260), (520, 167408), (640, 136019), (832, 104630), (1040, 83704), (1664, 52315), (2080, 41852), (4160, 20926), (8320, 10463)]