2810362425

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:603

約数の個数: 96

約数和(自身を含む): 5165086080

約数和(自身を除く): 2354723655

約数列:

[1, 3, 5, 13, 15, 25, 39, 41, 65, 75, 123, 195, 205, 229, 307, 325, 533, 615, 687, 921, 975, 1025, 1145, 1535, 1599, 2665, 2977, 3075, 3435, 3991, 4605, 5725, 7675, 7995, 8931, 9389, 11973, 12587, 13325, 14885, 17175, 19955, 23025, 28167, 37761, 39975, 44655, 46945, 59865, 62935, 70303, 74425, 99775, 122057, 140835, 163631, 188805, 210909, 223275, 234725, 299325, 314675, 351515, 366171, 490893, 610285, 704175, 818155, 913939, 944025, 1054545, 1757575, 1830855, 2454465, 2741817, 2882423, 3051425, 4090775, 4569695, 5272725, 8647269, 9154275, 12272325, 13709085, 14412115, 22848475, 37471499, 43236345, 68545425, 72060575, 112414497, 187357495, 216181725, 562072485, 936787475, 2810362425]

約数ペア:

[(1, 2810362425), (3, 936787475), (5, 562072485), (13, 216181725), (15, 187357495), (25, 112414497), (39, 72060575), (41, 68545425), (65, 43236345), (75, 37471499), (123, 22848475), (195, 14412115), (205, 13709085), (229, 12272325), (307, 9154275), (325, 8647269), (533, 5272725), (615, 4569695), (687, 4090775), (921, 3051425), (975, 2882423), (1025, 2741817), (1145, 2454465), (1535, 1830855), (1599, 1757575), (2665, 1054545), (2977, 944025), (3075, 913939), (3435, 818155), (3991, 704175), (4605, 610285), (5725, 490893), (7675, 366171), (7995, 351515), (8931, 314675), (9389, 299325), (11973, 234725), (12587, 223275), (13325, 210909), (14885, 188805), (17175, 163631), (19955, 140835), (23025, 122057), (28167, 99775), (37761, 74425), (39975, 70303), (44655, 62935), (46945, 59865)]