45286480

素因数分解:

$2^4\times 5^1\times {\mathrm{659}}^1\times {\mathrm{859}}^1$

素因数の和:1531

約数の個数: 40

約数和(自身を含む): 105573600

約数和(自身を除く): 60287120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 659, 859, 1318, 1718, 2636, 3295, 3436, 4295, 5272, 6590, 6872, 8590, 10544, 13180, 13744, 17180, 26360, 34360, 52720, 68720, 566081, 1132162, 2264324, 2830405, 4528648, 5660810, 9057296, 11321620, 22643240, 45286480]

約数ペア:

[(1, 45286480), (2, 22643240), (4, 11321620), (5, 9057296), (8, 5660810), (10, 4528648), (16, 2830405), (20, 2264324), (40, 1132162), (80, 566081), (659, 68720), (859, 52720), (1318, 34360), (1718, 26360), (2636, 17180), (3295, 13744), (3436, 13180), (4295, 10544), (5272, 8590), (6590, 6872)]