30207888

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 120

約数和(自身を含む): 89446656

約数和(自身を除く): 59238768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 67, 72, 93, 101, 124, 134, 144, 186, 201, 202, 248, 268, 279, 303, 372, 402, 404, 496, 536, 558, 603, 606, 744, 804, 808, 909, 1072, 1116, 1206, 1212, 1488, 1608, 1616, 1818, 2077, 2232, 2412, 2424, 3131, 3216, 3636, 4154, 4464, 4824, 4848, 6231, 6262, 6767, 7272, 8308, 9393, 9648, 12462, 12524, 13534, 14544, 16616, 18693, 18786, 20301, 24924, 25048, 27068, 28179, 33232, 37386, 37572, 40602, 49848, 50096, 54136, 56358, 60903, 74772, 75144, 81204, 99696, 108272, 112716, 121806, 149544, 150288, 162408, 209777, 225432, 243612, 299088, 324816, 419554, 450864, 487224, 629331, 839108, 974448, 1258662, 1678216, 1887993, 2517324, 3356432, 3775986, 5034648, 7551972, 10069296, 15103944, 30207888]

約数ペア:

[(1, 30207888), (2, 15103944), (3, 10069296), (4, 7551972), (6, 5034648), (8, 3775986), (9, 3356432), (12, 2517324), (16, 1887993), (18, 1678216), (24, 1258662), (31, 974448), (36, 839108), (48, 629331), (62, 487224), (67, 450864), (72, 419554), (93, 324816), (101, 299088), (124, 243612), (134, 225432), (144, 209777), (186, 162408), (201, 150288), (202, 149544), (248, 121806), (268, 112716), (279, 108272), (303, 99696), (372, 81204), (402, 75144), (404, 74772), (496, 60903), (536, 56358), (558, 54136), (603, 50096), (606, 49848), (744, 40602), (804, 37572), (808, 37386), (909, 33232), (1072, 28179), (1116, 27068), (1206, 25048), (1212, 24924), (1488, 20301), (1608, 18786), (1616, 18693), (1818, 16616), (2077, 14544), (2232, 13534), (2412, 12524), (2424, 12462), (3131, 9648), (3216, 9393), (3636, 8308), (4154, 7272), (4464, 6767), (4824, 6262), (4848, 6231)]