102518080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{45767}}^1$

素因数の和:45791

約数の個数: 56

約数和(自身を含む): 279001728

約数和(自身を除く): 176483648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 45767, 91534, 183068, 228835, 320369, 366136, 457670, 640738, 732272, 915340, 1281476, 1464544, 1601845, 1830680, 2562952, 2929088, 3203690, 3661360, 5125904, 6407380, 7322720, 10251808, 12814760, 14645440, 20503616, 25629520, 51259040, 102518080]

約数ペア:

[(1, 102518080), (2, 51259040), (4, 25629520), (5, 20503616), (7, 14645440), (8, 12814760), (10, 10251808), (14, 7322720), (16, 6407380), (20, 5125904), (28, 3661360), (32, 3203690), (35, 2929088), (40, 2562952), (56, 1830680), (64, 1601845), (70, 1464544), (80, 1281476), (112, 915340), (140, 732272), (160, 640738), (224, 457670), (280, 366136), (320, 320369), (448, 228835), (560, 183068), (1120, 91534), (2240, 45767)]