111066580

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 238694400

約数和(自身を除く): 127627820

約数列:

[1, 2, 4, 5, 10, 20, 73, 127, 146, 254, 292, 365, 508, 599, 635, 730, 1198, 1270, 1460, 2396, 2540, 2995, 5990, 9271, 11980, 18542, 37084, 43727, 46355, 76073, 87454, 92710, 152146, 174908, 185420, 218635, 304292, 380365, 437270, 760730, 874540, 1521460, 5553329, 11106658, 22213316, 27766645, 55533290, 111066580]

約数ペア:

[(1, 111066580), (2, 55533290), (4, 27766645), (5, 22213316), (10, 11106658), (20, 5553329), (73, 1521460), (127, 874540), (146, 760730), (254, 437270), (292, 380365), (365, 304292), (508, 218635), (599, 185420), (635, 174908), (730, 152146), (1198, 92710), (1270, 87454), (1460, 76073), (2396, 46355), (2540, 43727), (2995, 37084), (5990, 18542), (9271, 11980)]