30516768

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:327

約数の個数: 144

約数和(自身を含む): 96235776

約数和(自身を除く): 65719008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 68, 69, 72, 92, 96, 102, 136, 138, 144, 153, 184, 204, 207, 271, 272, 276, 288, 306, 368, 391, 408, 414, 542, 544, 552, 612, 736, 782, 813, 816, 828, 1084, 1104, 1173, 1224, 1564, 1626, 1632, 1656, 2168, 2208, 2346, 2439, 2448, 3128, 3252, 3312, 3519, 4336, 4607, 4692, 4878, 4896, 6233, 6256, 6504, 6624, 7038, 8672, 9214, 9384, 9756, 12466, 12512, 13008, 13821, 14076, 18428, 18699, 18768, 19512, 24932, 26016, 27642, 28152, 36856, 37398, 37536, 39024, 41463, 49864, 55284, 56097, 56304, 73712, 74796, 78048, 82926, 99728, 105961, 110568, 112194, 112608, 147424, 149592, 165852, 199456, 211922, 221136, 224388, 299184, 317883, 331704, 423844, 442272, 448776, 598368, 635766, 663408, 847688, 897552, 953649, 1271532, 1326816, 1695376, 1795104, 1907298, 2543064, 3390752, 3814596, 5086128, 7629192, 10172256, 15258384, 30516768]

約数ペア:

[(1, 30516768), (2, 15258384), (3, 10172256), (4, 7629192), (6, 5086128), (8, 3814596), (9, 3390752), (12, 2543064), (16, 1907298), (17, 1795104), (18, 1695376), (23, 1326816), (24, 1271532), (32, 953649), (34, 897552), (36, 847688), (46, 663408), (48, 635766), (51, 598368), (68, 448776), (69, 442272), (72, 423844), (92, 331704), (96, 317883), (102, 299184), (136, 224388), (138, 221136), (144, 211922), (153, 199456), (184, 165852), (204, 149592), (207, 147424), (271, 112608), (272, 112194), (276, 110568), (288, 105961), (306, 99728), (368, 82926), (391, 78048), (408, 74796), (414, 73712), (542, 56304), (544, 56097), (552, 55284), (612, 49864), (736, 41463), (782, 39024), (813, 37536), (816, 37398), (828, 36856), (1084, 28152), (1104, 27642), (1173, 26016), (1224, 24932), (1564, 19512), (1626, 18768), (1632, 18699), (1656, 18428), (2168, 14076), (2208, 13821), (2346, 13008), (2439, 12512), (2448, 12466), (3128, 9756), (3252, 9384), (3312, 9214), (3519, 8672), (4336, 7038), (4607, 6624), (4692, 6504), (4878, 6256), (4896, 6233)]