34704225

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 67665312

約数和(自身を除く): 32961087

約数列:

[1, 3, 5, 9, 15, 17, 25, 43, 45, 51, 75, 85, 129, 153, 211, 215, 225, 255, 387, 425, 633, 645, 731, 765, 1055, 1075, 1275, 1899, 1935, 2193, 3165, 3225, 3587, 3655, 3825, 5275, 6579, 9073, 9495, 9675, 10761, 10965, 15825, 17935, 18275, 27219, 32283, 32895, 45365, 47475, 53805, 54825, 81657, 89675, 136095, 154241, 161415, 164475, 226825, 269025, 408285, 462723, 680475, 771205, 807075, 1388169, 2041425, 2313615, 3856025, 6940845, 11568075, 34704225]

約数ペア:

[(1, 34704225), (3, 11568075), (5, 6940845), (9, 3856025), (15, 2313615), (17, 2041425), (25, 1388169), (43, 807075), (45, 771205), (51, 680475), (75, 462723), (85, 408285), (129, 269025), (153, 226825), (211, 164475), (215, 161415), (225, 154241), (255, 136095), (387, 89675), (425, 81657), (633, 54825), (645, 53805), (731, 47475), (765, 45365), (1055, 32895), (1075, 32283), (1275, 27219), (1899, 18275), (1935, 17935), (2193, 15825), (3165, 10965), (3225, 10761), (3587, 9675), (3655, 9495), (3825, 9073), (5275, 6579)]