69601275

素因数分解:

$3^7\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:117

約数の個数: 96

約数和(自身を含む): 138284800

約数和(自身を除く): 68683525

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 67, 75, 81, 95, 135, 171, 201, 225, 243, 285, 335, 405, 475, 513, 603, 675, 729, 855, 1005, 1215, 1273, 1425, 1539, 1675, 1809, 2025, 2187, 2565, 3015, 3645, 3819, 4275, 4617, 5025, 5427, 6075, 6365, 7695, 9045, 10935, 11457, 12825, 13851, 15075, 16281, 18225, 19095, 23085, 27135, 31825, 34371, 38475, 41553, 45225, 48843, 54675, 57285, 69255, 81405, 95475, 103113, 115425, 135675, 146529, 171855, 207765, 244215, 286425, 309339, 346275, 407025, 515565, 732645, 859275, 928017, 1038825, 1221075, 1546695, 2577825, 2784051, 3663225, 4640085, 7733475, 13920255, 23200425, 69601275]

約数ペア:

[(1, 69601275), (3, 23200425), (5, 13920255), (9, 7733475), (15, 4640085), (19, 3663225), (25, 2784051), (27, 2577825), (45, 1546695), (57, 1221075), (67, 1038825), (75, 928017), (81, 859275), (95, 732645), (135, 515565), (171, 407025), (201, 346275), (225, 309339), (243, 286425), (285, 244215), (335, 207765), (405, 171855), (475, 146529), (513, 135675), (603, 115425), (675, 103113), (729, 95475), (855, 81405), (1005, 69255), (1215, 57285), (1273, 54675), (1425, 48843), (1539, 45225), (1675, 41553), (1809, 38475), (2025, 34371), (2187, 31825), (2565, 27135), (3015, 23085), (3645, 19095), (3819, 18225), (4275, 16281), (4617, 15075), (5025, 13851), (5427, 12825), (6075, 11457), (6365, 10935), (7695, 9045)]