4531275

素因数分解:

$3^3\times 5^2\times 7^2\times {\mathrm{137}}^1$

素因数の和:170

約数の個数: 72

約数和(自身を含む): 9753840

約数和(自身を除く): 5222565

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 49, 63, 75, 105, 135, 137, 147, 175, 189, 225, 245, 315, 411, 441, 525, 675, 685, 735, 945, 959, 1225, 1233, 1323, 1575, 2055, 2205, 2877, 3425, 3675, 3699, 4725, 4795, 6165, 6615, 6713, 8631, 10275, 11025, 14385, 18495, 20139, 23975, 25893, 30825, 33075, 33565, 43155, 60417, 71925, 92475, 100695, 129465, 167825, 181251, 215775, 302085, 503475, 647325, 906255, 1510425, 4531275]

約数ペア:

[(1, 4531275), (3, 1510425), (5, 906255), (7, 647325), (9, 503475), (15, 302085), (21, 215775), (25, 181251), (27, 167825), (35, 129465), (45, 100695), (49, 92475), (63, 71925), (75, 60417), (105, 43155), (135, 33565), (137, 33075), (147, 30825), (175, 25893), (189, 23975), (225, 20139), (245, 18495), (315, 14385), (411, 11025), (441, 10275), (525, 8631), (675, 6713), (685, 6615), (735, 6165), (945, 4795), (959, 4725), (1225, 3699), (1233, 3675), (1323, 3425), (1575, 2877), (2055, 2205)]