108818080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{97159}}^1$

素因数の和:97181

約数の個数: 48

約数和(自身を含む): 293811840

約数和(自身を除く): 184993760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 97159, 194318, 388636, 485795, 680113, 777272, 971590, 1360226, 1554544, 1943180, 2720452, 3109088, 3400565, 3886360, 5440904, 6801130, 7772720, 10881808, 13602260, 15545440, 21763616, 27204520, 54409040, 108818080]

約数ペア:

[(1, 108818080), (2, 54409040), (4, 27204520), (5, 21763616), (7, 15545440), (8, 13602260), (10, 10881808), (14, 7772720), (16, 6801130), (20, 5440904), (28, 3886360), (32, 3400565), (35, 3109088), (40, 2720452), (56, 1943180), (70, 1554544), (80, 1360226), (112, 971590), (140, 777272), (160, 680113), (224, 485795), (280, 388636), (560, 194318), (1120, 97159)]