45301400

素因数分解:

$2^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2729}}^1$

素因数の和:2828

約数の個数: 48

約数和(自身を含む): 106633800

約数和(自身を除く): 61332400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 83, 100, 166, 200, 332, 415, 664, 830, 1660, 2075, 2729, 3320, 4150, 5458, 8300, 10916, 13645, 16600, 21832, 27290, 54580, 68225, 109160, 136450, 226507, 272900, 453014, 545800, 906028, 1132535, 1812056, 2265070, 4530140, 5662675, 9060280, 11325350, 22650700, 45301400]

約数ペア:

[(1, 45301400), (2, 22650700), (4, 11325350), (5, 9060280), (8, 5662675), (10, 4530140), (20, 2265070), (25, 1812056), (40, 1132535), (50, 906028), (83, 545800), (100, 453014), (166, 272900), (200, 226507), (332, 136450), (415, 109160), (664, 68225), (830, 54580), (1660, 27290), (2075, 21832), (2729, 16600), (3320, 13645), (4150, 10916), (5458, 8300)]