45205884

素因数分解:

$2^2\times 3^3\times {\mathrm{641}}^1\times {\mathrm{653}}^1$

素因数の和:1307

約数の個数: 48

約数和(自身を含む): 117563040

約数和(自身を除く): 72357156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 641, 653, 1282, 1306, 1923, 1959, 2564, 2612, 3846, 3918, 5769, 5877, 7692, 7836, 11538, 11754, 17307, 17631, 23076, 23508, 34614, 35262, 69228, 70524, 418573, 837146, 1255719, 1674292, 2511438, 3767157, 5022876, 7534314, 11301471, 15068628, 22602942, 45205884]

約数ペア:

[(1, 45205884), (2, 22602942), (3, 15068628), (4, 11301471), (6, 7534314), (9, 5022876), (12, 3767157), (18, 2511438), (27, 1674292), (36, 1255719), (54, 837146), (108, 418573), (641, 70524), (653, 69228), (1282, 35262), (1306, 34614), (1923, 23508), (1959, 23076), (2564, 17631), (2612, 17307), (3846, 11754), (3918, 11538), (5769, 7836), (5877, 7692)]