30533976

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:278

約数の個数: 128

約数和(自身を含む): 94348800

約数和(自身を除く): 63814824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 71, 72, 88, 99, 108, 132, 142, 181, 198, 213, 216, 264, 284, 297, 362, 396, 426, 543, 568, 594, 639, 724, 781, 792, 852, 1086, 1188, 1278, 1448, 1562, 1629, 1704, 1917, 1991, 2172, 2343, 2376, 2556, 3124, 3258, 3834, 3982, 4344, 4686, 4887, 5112, 5973, 6248, 6516, 7029, 7668, 7964, 9372, 9774, 11946, 12851, 13032, 14058, 15336, 15928, 17919, 18744, 19548, 21087, 23892, 25702, 28116, 35838, 38553, 39096, 42174, 47784, 51404, 53757, 56232, 71676, 77106, 84348, 102808, 107514, 115659, 141361, 143352, 154212, 168696, 215028, 231318, 282722, 308424, 346977, 424083, 430056, 462636, 565444, 693954, 848166, 925272, 1130888, 1272249, 1387908, 1696332, 2544498, 2775816, 3392664, 3816747, 5088996, 7633494, 10177992, 15266988, 30533976]

約数ペア:

[(1, 30533976), (2, 15266988), (3, 10177992), (4, 7633494), (6, 5088996), (8, 3816747), (9, 3392664), (11, 2775816), (12, 2544498), (18, 1696332), (22, 1387908), (24, 1272249), (27, 1130888), (33, 925272), (36, 848166), (44, 693954), (54, 565444), (66, 462636), (71, 430056), (72, 424083), (88, 346977), (99, 308424), (108, 282722), (132, 231318), (142, 215028), (181, 168696), (198, 154212), (213, 143352), (216, 141361), (264, 115659), (284, 107514), (297, 102808), (362, 84348), (396, 77106), (426, 71676), (543, 56232), (568, 53757), (594, 51404), (639, 47784), (724, 42174), (781, 39096), (792, 38553), (852, 35838), (1086, 28116), (1188, 25702), (1278, 23892), (1448, 21087), (1562, 19548), (1629, 18744), (1704, 17919), (1917, 15928), (1991, 15336), (2172, 14058), (2343, 13032), (2376, 12851), (2556, 11946), (3124, 9774), (3258, 9372), (3834, 7964), (3982, 7668), (4344, 7029), (4686, 6516), (4887, 6248), (5112, 5973)]