45300040

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{16903}}^1$

素因数の和:16981

約数の個数: 32

約数和(自身を含む): 103452480

約数和(自身を除く): 58152440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 16903, 33806, 67612, 84515, 135224, 169030, 338060, 676120, 1132501, 2265002, 4530004, 5662505, 9060008, 11325010, 22650020, 45300040]

約数ペア:

[(1, 45300040), (2, 22650020), (4, 11325010), (5, 9060008), (8, 5662505), (10, 4530004), (20, 2265002), (40, 1132501), (67, 676120), (134, 338060), (268, 169030), (335, 135224), (536, 84515), (670, 67612), (1340, 33806), (2680, 16903)]