45805240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1493}}^1$

素因数の和:1576

約数の個数: 64

約数和(自身を含む): 112946400

約数和(自身を除く): 67141160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 59, 65, 104, 118, 130, 236, 260, 295, 472, 520, 590, 767, 1180, 1493, 1534, 2360, 2986, 3068, 3835, 5972, 6136, 7465, 7670, 11944, 14930, 15340, 19409, 29860, 30680, 38818, 59720, 77636, 88087, 97045, 155272, 176174, 194090, 352348, 388180, 440435, 704696, 776360, 880870, 1145131, 1761740, 2290262, 3523480, 4580524, 5725655, 9161048, 11451310, 22902620, 45805240]

約数ペア:

[(1, 45805240), (2, 22902620), (4, 11451310), (5, 9161048), (8, 5725655), (10, 4580524), (13, 3523480), (20, 2290262), (26, 1761740), (40, 1145131), (52, 880870), (59, 776360), (65, 704696), (104, 440435), (118, 388180), (130, 352348), (236, 194090), (260, 176174), (295, 155272), (472, 97045), (520, 88087), (590, 77636), (767, 59720), (1180, 38818), (1493, 30680), (1534, 29860), (2360, 19409), (2986, 15340), (3068, 14930), (3835, 11944), (5972, 7670), (6136, 7465)]