30156912

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 120

約数和(自身を含む): 90994176

約数和(自身を除く): 60837264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 97, 102, 127, 136, 144, 153, 194, 204, 254, 272, 291, 306, 381, 388, 408, 508, 582, 612, 762, 776, 816, 873, 1016, 1143, 1164, 1224, 1524, 1552, 1649, 1746, 2032, 2159, 2286, 2328, 2448, 3048, 3298, 3492, 4318, 4572, 4656, 4947, 6096, 6477, 6596, 6984, 8636, 9144, 9894, 12319, 12954, 13192, 13968, 14841, 17272, 18288, 19431, 19788, 24638, 25908, 26384, 29682, 34544, 36957, 38862, 39576, 49276, 51816, 59364, 73914, 77724, 79152, 98552, 103632, 110871, 118728, 147828, 155448, 197104, 209423, 221742, 237456, 295656, 310896, 418846, 443484, 591312, 628269, 837692, 886968, 1256538, 1675384, 1773936, 1884807, 2513076, 3350768, 3769614, 5026152, 7539228, 10052304, 15078456, 30156912]

約数ペア:

[(1, 30156912), (2, 15078456), (3, 10052304), (4, 7539228), (6, 5026152), (8, 3769614), (9, 3350768), (12, 2513076), (16, 1884807), (17, 1773936), (18, 1675384), (24, 1256538), (34, 886968), (36, 837692), (48, 628269), (51, 591312), (68, 443484), (72, 418846), (97, 310896), (102, 295656), (127, 237456), (136, 221742), (144, 209423), (153, 197104), (194, 155448), (204, 147828), (254, 118728), (272, 110871), (291, 103632), (306, 98552), (381, 79152), (388, 77724), (408, 73914), (508, 59364), (582, 51816), (612, 49276), (762, 39576), (776, 38862), (816, 36957), (873, 34544), (1016, 29682), (1143, 26384), (1164, 25908), (1224, 24638), (1524, 19788), (1552, 19431), (1649, 18288), (1746, 17272), (2032, 14841), (2159, 13968), (2286, 13192), (2328, 12954), (2448, 12319), (3048, 9894), (3298, 9144), (3492, 8636), (4318, 6984), (4572, 6596), (4656, 6477), (4947, 6096)]