45385900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2819}}^1$

素因数の和:2863

約数の個数: 72

約数和(自身を含む): 117492480

約数和(自身を除く): 72106580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 140, 161, 175, 230, 322, 350, 460, 575, 644, 700, 805, 1150, 1610, 2300, 2819, 3220, 4025, 5638, 8050, 11276, 14095, 16100, 19733, 28190, 39466, 56380, 64837, 70475, 78932, 98665, 129674, 140950, 197330, 259348, 281900, 324185, 394660, 453859, 493325, 648370, 907718, 986650, 1296740, 1620925, 1815436, 1973300, 2269295, 3241850, 4538590, 6483700, 9077180, 11346475, 22692950, 45385900]

約数ペア:

[(1, 45385900), (2, 22692950), (4, 11346475), (5, 9077180), (7, 6483700), (10, 4538590), (14, 3241850), (20, 2269295), (23, 1973300), (25, 1815436), (28, 1620925), (35, 1296740), (46, 986650), (50, 907718), (70, 648370), (92, 493325), (100, 453859), (115, 394660), (140, 324185), (161, 281900), (175, 259348), (230, 197330), (322, 140950), (350, 129674), (460, 98665), (575, 78932), (644, 70475), (700, 64837), (805, 56380), (1150, 39466), (1610, 28190), (2300, 19733), (2819, 16100), (3220, 14095), (4025, 11276), (5638, 8050)]