9210040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 24952320

約数和(自身を除く): 15742280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 49, 56, 70, 74, 98, 127, 140, 148, 185, 196, 245, 254, 259, 280, 296, 370, 392, 490, 508, 518, 635, 740, 889, 980, 1016, 1036, 1270, 1295, 1480, 1778, 1813, 1960, 2072, 2540, 2590, 3556, 3626, 4445, 4699, 5080, 5180, 6223, 7112, 7252, 8890, 9065, 9398, 10360, 12446, 14504, 17780, 18130, 18796, 23495, 24892, 31115, 32893, 35560, 36260, 37592, 46990, 49784, 62230, 65786, 72520, 93980, 124460, 131572, 164465, 187960, 230251, 248920, 263144, 328930, 460502, 657860, 921004, 1151255, 1315720, 1842008, 2302510, 4605020, 9210040]

約数ペア:

[(1, 9210040), (2, 4605020), (4, 2302510), (5, 1842008), (7, 1315720), (8, 1151255), (10, 921004), (14, 657860), (20, 460502), (28, 328930), (35, 263144), (37, 248920), (40, 230251), (49, 187960), (56, 164465), (70, 131572), (74, 124460), (98, 93980), (127, 72520), (140, 65786), (148, 62230), (185, 49784), (196, 46990), (245, 37592), (254, 36260), (259, 35560), (280, 32893), (296, 31115), (370, 24892), (392, 23495), (490, 18796), (508, 18130), (518, 17780), (635, 14504), (740, 12446), (889, 10360), (980, 9398), (1016, 9065), (1036, 8890), (1270, 7252), (1295, 7112), (1480, 6223), (1778, 5180), (1813, 5080), (1960, 4699), (2072, 4445), (2540, 3626), (2590, 3556)]