30514000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:126

約数の個数: 160

約数和(自身を含む): 85887360

約数和(自身を除く): 55373360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 38, 40, 44, 50, 55, 73, 76, 80, 88, 95, 100, 110, 125, 146, 152, 176, 190, 200, 209, 220, 250, 275, 292, 304, 365, 380, 400, 418, 440, 475, 500, 550, 584, 730, 760, 803, 836, 880, 950, 1000, 1045, 1100, 1168, 1375, 1387, 1460, 1520, 1606, 1672, 1825, 1900, 2000, 2090, 2200, 2375, 2750, 2774, 2920, 3212, 3344, 3650, 3800, 4015, 4180, 4400, 4750, 5225, 5500, 5548, 5840, 6424, 6935, 7300, 7600, 8030, 8360, 9125, 9500, 10450, 11000, 11096, 12848, 13870, 14600, 15257, 16060, 16720, 18250, 19000, 20075, 20900, 22000, 22192, 26125, 27740, 29200, 30514, 32120, 34675, 36500, 38000, 40150, 41800, 52250, 55480, 61028, 64240, 69350, 73000, 76285, 80300, 83600, 100375, 104500, 110960, 122056, 138700, 146000, 152570, 160600, 173375, 200750, 209000, 244112, 277400, 305140, 321200, 346750, 381425, 401500, 418000, 554800, 610280, 693500, 762850, 803000, 1220560, 1387000, 1525700, 1606000, 1907125, 2774000, 3051400, 3814250, 6102800, 7628500, 15257000, 30514000]

約数ペア:

[(1, 30514000), (2, 15257000), (4, 7628500), (5, 6102800), (8, 3814250), (10, 3051400), (11, 2774000), (16, 1907125), (19, 1606000), (20, 1525700), (22, 1387000), (25, 1220560), (38, 803000), (40, 762850), (44, 693500), (50, 610280), (55, 554800), (73, 418000), (76, 401500), (80, 381425), (88, 346750), (95, 321200), (100, 305140), (110, 277400), (125, 244112), (146, 209000), (152, 200750), (176, 173375), (190, 160600), (200, 152570), (209, 146000), (220, 138700), (250, 122056), (275, 110960), (292, 104500), (304, 100375), (365, 83600), (380, 80300), (400, 76285), (418, 73000), (440, 69350), (475, 64240), (500, 61028), (550, 55480), (584, 52250), (730, 41800), (760, 40150), (803, 38000), (836, 36500), (880, 34675), (950, 32120), (1000, 30514), (1045, 29200), (1100, 27740), (1168, 26125), (1375, 22192), (1387, 22000), (1460, 20900), (1520, 20075), (1606, 19000), (1672, 18250), (1825, 16720), (1900, 16060), (2000, 15257), (2090, 14600), (2200, 13870), (2375, 12848), (2750, 11096), (2774, 11000), (2920, 10450), (3212, 9500), (3344, 9125), (3650, 8360), (3800, 8030), (4015, 7600), (4180, 7300), (4400, 6935), (4750, 6424), (5225, 5840), (5500, 5548)]