60247215075

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:410

約数の個数: 144

約数和(自身を含む): 107488477440

約数和(自身を除く): 47241262365

約数列:

[1, 3, 5, 15, 25, 29, 43, 71, 75, 87, 129, 145, 211, 213, 215, 355, 435, 633, 645, 725, 1055, 1065, 1075, 1247, 1775, 1849, 2059, 2175, 3053, 3165, 3225, 3741, 5275, 5325, 5547, 6119, 6177, 6235, 9073, 9159, 9245, 10295, 14981, 15265, 15825, 18357, 18705, 27219, 27735, 30595, 30885, 31175, 44943, 45365, 45795, 46225, 51475, 53621, 74905, 76325, 88537, 91785, 93525, 131279, 136095, 138675, 152975, 154425, 160863, 224715, 226825, 228975, 263117, 265611, 268105, 374525, 390139, 393837, 434449, 442685, 458925, 644183, 656395, 680475, 789351, 804315, 1123575, 1170417, 1303347, 1315585, 1328055, 1340525, 1932549, 1950695, 1969185, 2172245, 2213425, 3220915, 3281975, 3807091, 3946755, 4021575, 5852085, 6516735, 6577925, 6640275, 9662745, 9753475, 9845925, 10861225, 11314031, 11421273, 16104575, 18681307, 19035455, 19733775, 27699869, 29260425, 32583675, 33942093, 48313725, 56043921, 56570155, 57106365, 83099607, 93406535, 95177275, 138499345, 169710465, 280219605, 282850775, 285531825, 415498035, 467032675, 692496725, 803296201, 848552325, 1401098025, 2077490175, 2409888603, 4016481005, 12049443015, 20082405025, 60247215075]

約数ペア:

[(1, 60247215075), (3, 20082405025), (5, 12049443015), (15, 4016481005), (25, 2409888603), (29, 2077490175), (43, 1401098025), (71, 848552325), (75, 803296201), (87, 692496725), (129, 467032675), (145, 415498035), (211, 285531825), (213, 282850775), (215, 280219605), (355, 169710465), (435, 138499345), (633, 95177275), (645, 93406535), (725, 83099607), (1055, 57106365), (1065, 56570155), (1075, 56043921), (1247, 48313725), (1775, 33942093), (1849, 32583675), (2059, 29260425), (2175, 27699869), (3053, 19733775), (3165, 19035455), (3225, 18681307), (3741, 16104575), (5275, 11421273), (5325, 11314031), (5547, 10861225), (6119, 9845925), (6177, 9753475), (6235, 9662745), (9073, 6640275), (9159, 6577925), (9245, 6516735), (10295, 5852085), (14981, 4021575), (15265, 3946755), (15825, 3807091), (18357, 3281975), (18705, 3220915), (27219, 2213425), (27735, 2172245), (30595, 1969185), (30885, 1950695), (31175, 1932549), (44943, 1340525), (45365, 1328055), (45795, 1315585), (46225, 1303347), (51475, 1170417), (53621, 1123575), (74905, 804315), (76325, 789351), (88537, 680475), (91785, 656395), (93525, 644183), (131279, 458925), (136095, 442685), (138675, 434449), (152975, 393837), (154425, 390139), (160863, 374525), (224715, 268105), (226825, 265611), (228975, 263117)]