6801525

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 72

約数和(自身を含む): 13476320

約数和(自身を除く): 6674795

約数列:

[1, 3, 5, 9, 15, 19, 25, 37, 43, 45, 57, 75, 95, 111, 129, 171, 185, 215, 225, 285, 333, 387, 475, 555, 645, 703, 817, 855, 925, 1075, 1425, 1591, 1665, 1935, 2109, 2451, 2775, 3225, 3515, 4085, 4275, 4773, 6327, 7353, 7955, 8325, 9675, 10545, 12255, 14319, 17575, 20425, 23865, 30229, 31635, 36765, 39775, 52725, 61275, 71595, 90687, 119325, 151145, 158175, 183825, 272061, 357975, 453435, 755725, 1360305, 2267175, 6801525]

約数ペア:

[(1, 6801525), (3, 2267175), (5, 1360305), (9, 755725), (15, 453435), (19, 357975), (25, 272061), (37, 183825), (43, 158175), (45, 151145), (57, 119325), (75, 90687), (95, 71595), (111, 61275), (129, 52725), (171, 39775), (185, 36765), (215, 31635), (225, 30229), (285, 23865), (333, 20425), (387, 17575), (475, 14319), (555, 12255), (645, 10545), (703, 9675), (817, 8325), (855, 7955), (925, 7353), (1075, 6327), (1425, 4773), (1591, 4275), (1665, 4085), (1935, 3515), (2109, 3225), (2451, 2775)]