200071575

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{353}}^1$

素因数の和:609

約数の個数: 72

約数和(自身を含む): 393747120

約数和(自身を除く): 193675545

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 229, 275, 353, 495, 687, 825, 1059, 1145, 1765, 2061, 2475, 2519, 3177, 3435, 3883, 5295, 5725, 7557, 8825, 10305, 11649, 12595, 15885, 17175, 19415, 22671, 26475, 34947, 37785, 51525, 58245, 62975, 79425, 80837, 97075, 113355, 174735, 188925, 242511, 291225, 404185, 566775, 727533, 873675, 889207, 1212555, 2020925, 2667621, 3637665, 4446035, 6062775, 8002863, 13338105, 18188325, 22230175, 40014315, 66690525, 200071575]

約数ペア:

[(1, 200071575), (3, 66690525), (5, 40014315), (9, 22230175), (11, 18188325), (15, 13338105), (25, 8002863), (33, 6062775), (45, 4446035), (55, 3637665), (75, 2667621), (99, 2020925), (165, 1212555), (225, 889207), (229, 873675), (275, 727533), (353, 566775), (495, 404185), (687, 291225), (825, 242511), (1059, 188925), (1145, 174735), (1765, 113355), (2061, 97075), (2475, 80837), (2519, 79425), (3177, 62975), (3435, 58245), (3883, 51525), (5295, 37785), (5725, 34947), (7557, 26475), (8825, 22671), (10305, 19415), (11649, 17175), (12595, 15885)]