15230600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 192

約数和(自身を含む): 47139840

約数和(自身を除く): 31909240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 23, 25, 28, 35, 40, 43, 44, 46, 50, 55, 56, 70, 77, 86, 88, 92, 100, 110, 115, 140, 154, 161, 172, 175, 184, 200, 215, 220, 230, 253, 275, 280, 301, 308, 322, 344, 350, 385, 430, 440, 460, 473, 506, 550, 575, 602, 616, 644, 700, 770, 805, 860, 920, 946, 989, 1012, 1075, 1100, 1150, 1204, 1265, 1288, 1400, 1505, 1540, 1610, 1720, 1771, 1892, 1925, 1978, 2024, 2150, 2200, 2300, 2365, 2408, 2530, 3010, 3080, 3220, 3311, 3542, 3784, 3850, 3956, 4025, 4300, 4600, 4730, 4945, 5060, 6020, 6325, 6440, 6622, 6923, 7084, 7525, 7700, 7912, 8050, 8600, 8855, 9460, 9890, 10120, 10879, 11825, 12040, 12650, 13244, 13846, 14168, 15050, 15400, 16100, 16555, 17710, 18920, 19780, 21758, 23650, 24725, 25300, 26488, 27692, 30100, 32200, 33110, 34615, 35420, 39560, 43516, 44275, 47300, 49450, 50600, 54395, 55384, 60200, 66220, 69230, 70840, 76153, 82775, 87032, 88550, 94600, 98900, 108790, 132440, 138460, 152306, 165550, 173075, 177100, 197800, 217580, 271975, 276920, 304612, 331100, 346150, 354200, 380765, 435160, 543950, 609224, 662200, 692300, 761530, 1087900, 1384600, 1523060, 1903825, 2175800, 3046120, 3807650, 7615300, 15230600]

約数ペア:

[(1, 15230600), (2, 7615300), (4, 3807650), (5, 3046120), (7, 2175800), (8, 1903825), (10, 1523060), (11, 1384600), (14, 1087900), (20, 761530), (22, 692300), (23, 662200), (25, 609224), (28, 543950), (35, 435160), (40, 380765), (43, 354200), (44, 346150), (46, 331100), (50, 304612), (55, 276920), (56, 271975), (70, 217580), (77, 197800), (86, 177100), (88, 173075), (92, 165550), (100, 152306), (110, 138460), (115, 132440), (140, 108790), (154, 98900), (161, 94600), (172, 88550), (175, 87032), (184, 82775), (200, 76153), (215, 70840), (220, 69230), (230, 66220), (253, 60200), (275, 55384), (280, 54395), (301, 50600), (308, 49450), (322, 47300), (344, 44275), (350, 43516), (385, 39560), (430, 35420), (440, 34615), (460, 33110), (473, 32200), (506, 30100), (550, 27692), (575, 26488), (602, 25300), (616, 24725), (644, 23650), (700, 21758), (770, 19780), (805, 18920), (860, 17710), (920, 16555), (946, 16100), (989, 15400), (1012, 15050), (1075, 14168), (1100, 13846), (1150, 13244), (1204, 12650), (1265, 12040), (1288, 11825), (1400, 10879), (1505, 10120), (1540, 9890), (1610, 9460), (1720, 8855), (1771, 8600), (1892, 8050), (1925, 7912), (1978, 7700), (2024, 7525), (2150, 7084), (2200, 6923), (2300, 6622), (2365, 6440), (2408, 6325), (2530, 6020), (3010, 5060), (3080, 4945), (3220, 4730), (3311, 4600), (3542, 4300), (3784, 4025), (3850, 3956)]