30390624

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:261

約数の個数: 144

約数和(自身を含む): 96589584

約数和(自身を除く): 66198960

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 53, 66, 72, 88, 96, 99, 106, 132, 144, 159, 176, 181, 198, 212, 264, 288, 318, 352, 362, 396, 424, 477, 528, 543, 583, 636, 724, 792, 848, 954, 1056, 1086, 1166, 1272, 1448, 1584, 1629, 1696, 1749, 1908, 1991, 2172, 2332, 2544, 2896, 3168, 3258, 3498, 3816, 3982, 4344, 4664, 5088, 5247, 5792, 5973, 6516, 6996, 7632, 7964, 8688, 9328, 9593, 10494, 11946, 13032, 13992, 15264, 15928, 17376, 17919, 18656, 19186, 20988, 23892, 26064, 27984, 28779, 31856, 35838, 38372, 41976, 47784, 52128, 55968, 57558, 63712, 71676, 76744, 83952, 86337, 95568, 105523, 115116, 143352, 153488, 167904, 172674, 191136, 211046, 230232, 286704, 306976, 316569, 345348, 422092, 460464, 573408, 633138, 690696, 844184, 920928, 949707, 1266276, 1381392, 1688368, 1899414, 2532552, 2762784, 3376736, 3798828, 5065104, 7597656, 10130208, 15195312, 30390624]

約数ペア:

[(1, 30390624), (2, 15195312), (3, 10130208), (4, 7597656), (6, 5065104), (8, 3798828), (9, 3376736), (11, 2762784), (12, 2532552), (16, 1899414), (18, 1688368), (22, 1381392), (24, 1266276), (32, 949707), (33, 920928), (36, 844184), (44, 690696), (48, 633138), (53, 573408), (66, 460464), (72, 422092), (88, 345348), (96, 316569), (99, 306976), (106, 286704), (132, 230232), (144, 211046), (159, 191136), (176, 172674), (181, 167904), (198, 153488), (212, 143352), (264, 115116), (288, 105523), (318, 95568), (352, 86337), (362, 83952), (396, 76744), (424, 71676), (477, 63712), (528, 57558), (543, 55968), (583, 52128), (636, 47784), (724, 41976), (792, 38372), (848, 35838), (954, 31856), (1056, 28779), (1086, 27984), (1166, 26064), (1272, 23892), (1448, 20988), (1584, 19186), (1629, 18656), (1696, 17919), (1749, 17376), (1908, 15928), (1991, 15264), (2172, 13992), (2332, 13032), (2544, 11946), (2896, 10494), (3168, 9593), (3258, 9328), (3498, 8688), (3816, 7964), (3982, 7632), (4344, 6996), (4664, 6516), (5088, 5973), (5247, 5792)]