22650375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:82

約数の個数: 96

約数和(自身を含む): 45976320

約数和(自身を除く): 23325945

約数列:

[1, 3, 5, 11, 15, 17, 19, 25, 33, 51, 55, 57, 75, 85, 95, 125, 165, 187, 209, 255, 275, 285, 289, 323, 375, 425, 475, 561, 627, 825, 867, 935, 969, 1045, 1275, 1375, 1425, 1445, 1615, 2125, 2375, 2805, 3135, 3179, 3553, 4125, 4335, 4675, 4845, 5225, 5491, 6375, 7125, 7225, 8075, 9537, 10659, 14025, 15675, 15895, 16473, 17765, 21675, 23375, 24225, 26125, 27455, 36125, 40375, 47685, 53295, 60401, 70125, 78375, 79475, 82365, 88825, 108375, 121125, 137275, 181203, 238425, 266475, 302005, 397375, 411825, 444125, 686375, 906015, 1192125, 1332375, 1510025, 2059125, 4530075, 7550125, 22650375]

約数ペア:

[(1, 22650375), (3, 7550125), (5, 4530075), (11, 2059125), (15, 1510025), (17, 1332375), (19, 1192125), (25, 906015), (33, 686375), (51, 444125), (55, 411825), (57, 397375), (75, 302005), (85, 266475), (95, 238425), (125, 181203), (165, 137275), (187, 121125), (209, 108375), (255, 88825), (275, 82365), (285, 79475), (289, 78375), (323, 70125), (375, 60401), (425, 53295), (475, 47685), (561, 40375), (627, 36125), (825, 27455), (867, 26125), (935, 24225), (969, 23375), (1045, 21675), (1275, 17765), (1375, 16473), (1425, 15895), (1445, 15675), (1615, 14025), (2125, 10659), (2375, 9537), (2805, 8075), (3135, 7225), (3179, 7125), (3553, 6375), (4125, 5491), (4335, 5225), (4675, 4845)]