30418848

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:164

約数の個数: 192

約数和(自身を含む): 99792000

約数和(自身を除く): 69373152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 96, 102, 108, 109, 114, 136, 144, 152, 153, 171, 204, 216, 218, 228, 272, 288, 304, 306, 323, 327, 342, 408, 432, 436, 456, 459, 513, 544, 608, 612, 646, 654, 684, 816, 864, 872, 912, 918, 969, 981, 1026, 1224, 1292, 1308, 1368, 1632, 1744, 1824, 1836, 1853, 1938, 1962, 2052, 2071, 2448, 2584, 2616, 2736, 2907, 2943, 3488, 3672, 3706, 3876, 3924, 4104, 4142, 4896, 5168, 5232, 5472, 5559, 5814, 5886, 6213, 7344, 7412, 7752, 7848, 8208, 8284, 8721, 10336, 10464, 11118, 11628, 11772, 12426, 14688, 14824, 15504, 15696, 16416, 16568, 16677, 17442, 18639, 22236, 23256, 23544, 24852, 29648, 31008, 31392, 33136, 33354, 34884, 35207, 37278, 44472, 46512, 47088, 49704, 50031, 55917, 59296, 66272, 66708, 69768, 70414, 74556, 88944, 93024, 94176, 99408, 100062, 105621, 111834, 133416, 139536, 140828, 149112, 177888, 198816, 200124, 211242, 223668, 266832, 279072, 281656, 298224, 316863, 400248, 422484, 447336, 533664, 563312, 596448, 633726, 800496, 844968, 894672, 950589, 1126624, 1267452, 1600992, 1689936, 1789344, 1901178, 2534904, 3379872, 3802356, 5069808, 7604712, 10139616, 15209424, 30418848]

約数ペア:

[(1, 30418848), (2, 15209424), (3, 10139616), (4, 7604712), (6, 5069808), (8, 3802356), (9, 3379872), (12, 2534904), (16, 1901178), (17, 1789344), (18, 1689936), (19, 1600992), (24, 1267452), (27, 1126624), (32, 950589), (34, 894672), (36, 844968), (38, 800496), (48, 633726), (51, 596448), (54, 563312), (57, 533664), (68, 447336), (72, 422484), (76, 400248), (96, 316863), (102, 298224), (108, 281656), (109, 279072), (114, 266832), (136, 223668), (144, 211242), (152, 200124), (153, 198816), (171, 177888), (204, 149112), (216, 140828), (218, 139536), (228, 133416), (272, 111834), (288, 105621), (304, 100062), (306, 99408), (323, 94176), (327, 93024), (342, 88944), (408, 74556), (432, 70414), (436, 69768), (456, 66708), (459, 66272), (513, 59296), (544, 55917), (608, 50031), (612, 49704), (646, 47088), (654, 46512), (684, 44472), (816, 37278), (864, 35207), (872, 34884), (912, 33354), (918, 33136), (969, 31392), (981, 31008), (1026, 29648), (1224, 24852), (1292, 23544), (1308, 23256), (1368, 22236), (1632, 18639), (1744, 17442), (1824, 16677), (1836, 16568), (1853, 16416), (1938, 15696), (1962, 15504), (2052, 14824), (2071, 14688), (2448, 12426), (2584, 11772), (2616, 11628), (2736, 11118), (2907, 10464), (2943, 10336), (3488, 8721), (3672, 8284), (3706, 8208), (3876, 7848), (3924, 7752), (4104, 7412), (4142, 7344), (4896, 6213), (5168, 5886), (5232, 5814), (5472, 5559)]