295454925

素因数分解:

$3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 566630400

約数和(自身を除く): 271175475

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 47, 67, 75, 135, 139, 141, 201, 225, 235, 335, 417, 423, 603, 675, 695, 705, 1005, 1175, 1251, 1269, 1675, 1809, 2085, 2115, 3015, 3149, 3475, 3525, 3753, 5025, 6255, 6345, 6533, 9045, 9313, 9447, 10425, 10575, 15075, 15745, 18765, 19599, 27939, 28341, 31275, 31725, 32665, 45225, 46565, 47235, 58797, 78725, 83817, 85023, 93825, 97995, 139695, 141705, 163325, 176391, 232825, 236175, 251451, 293985, 419085, 425115, 437711, 489975, 698475, 708525, 881955, 1257255, 1313133, 1469925, 2095425, 2125575, 2188555, 3939399, 4409775, 6286275, 6565665, 10942775, 11818197, 19696995, 32828325, 59090985, 98484975, 295454925]

約数ペア:

[(1, 295454925), (3, 98484975), (5, 59090985), (9, 32828325), (15, 19696995), (25, 11818197), (27, 10942775), (45, 6565665), (47, 6286275), (67, 4409775), (75, 3939399), (135, 2188555), (139, 2125575), (141, 2095425), (201, 1469925), (225, 1313133), (235, 1257255), (335, 881955), (417, 708525), (423, 698475), (603, 489975), (675, 437711), (695, 425115), (705, 419085), (1005, 293985), (1175, 251451), (1251, 236175), (1269, 232825), (1675, 176391), (1809, 163325), (2085, 141705), (2115, 139695), (3015, 97995), (3149, 93825), (3475, 85023), (3525, 83817), (3753, 78725), (5025, 58797), (6255, 47235), (6345, 46565), (6533, 45225), (9045, 32665), (9313, 31725), (9447, 31275), (10425, 28341), (10575, 27939), (15075, 19599), (15745, 18765)]