5161275

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 11026080

約数和(自身を除く): 5864805

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 29, 35, 45, 63, 75, 87, 105, 113, 145, 175, 203, 225, 261, 315, 339, 435, 525, 565, 609, 725, 791, 1015, 1017, 1305, 1575, 1695, 1827, 2175, 2373, 2825, 3045, 3277, 3955, 5075, 5085, 6525, 7119, 8475, 9135, 9831, 11865, 15225, 16385, 19775, 22939, 25425, 29493, 35595, 45675, 49155, 59325, 68817, 81925, 114695, 147465, 177975, 206451, 245775, 344085, 573475, 737325, 1032255, 1720425, 5161275]

約数ペア:

[(1, 5161275), (3, 1720425), (5, 1032255), (7, 737325), (9, 573475), (15, 344085), (21, 245775), (25, 206451), (29, 177975), (35, 147465), (45, 114695), (63, 81925), (75, 68817), (87, 59325), (105, 49155), (113, 45675), (145, 35595), (175, 29493), (203, 25425), (225, 22939), (261, 19775), (315, 16385), (339, 15225), (435, 11865), (525, 9831), (565, 9135), (609, 8475), (725, 7119), (791, 6525), (1015, 5085), (1017, 5075), (1305, 3955), (1575, 3277), (1695, 3045), (1827, 2825), (2175, 2373)]