30456048

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:611

約数の個数: 120

約数和(自身を含む): 95672448

約数和(自身を除く): 65216400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 84, 92, 98, 112, 138, 147, 161, 168, 184, 196, 276, 294, 322, 336, 368, 392, 483, 552, 563, 588, 644, 784, 966, 1104, 1126, 1127, 1176, 1288, 1689, 1932, 2252, 2254, 2352, 2576, 3378, 3381, 3864, 3941, 4504, 4508, 6756, 6762, 7728, 7882, 9008, 9016, 11823, 12949, 13512, 13524, 15764, 18032, 23646, 25898, 27024, 27048, 27587, 31528, 38847, 47292, 51796, 54096, 55174, 63056, 77694, 82761, 90643, 94584, 103592, 110348, 155388, 165522, 181286, 189168, 207184, 220696, 271929, 310776, 331044, 362572, 441392, 543858, 621552, 634501, 662088, 725144, 1087716, 1269002, 1324176, 1450288, 1903503, 2175432, 2538004, 3807006, 4350864, 5076008, 7614012, 10152016, 15228024, 30456048]

約数ペア:

[(1, 30456048), (2, 15228024), (3, 10152016), (4, 7614012), (6, 5076008), (7, 4350864), (8, 3807006), (12, 2538004), (14, 2175432), (16, 1903503), (21, 1450288), (23, 1324176), (24, 1269002), (28, 1087716), (42, 725144), (46, 662088), (48, 634501), (49, 621552), (56, 543858), (69, 441392), (84, 362572), (92, 331044), (98, 310776), (112, 271929), (138, 220696), (147, 207184), (161, 189168), (168, 181286), (184, 165522), (196, 155388), (276, 110348), (294, 103592), (322, 94584), (336, 90643), (368, 82761), (392, 77694), (483, 63056), (552, 55174), (563, 54096), (588, 51796), (644, 47292), (784, 38847), (966, 31528), (1104, 27587), (1126, 27048), (1127, 27024), (1176, 25898), (1288, 23646), (1689, 18032), (1932, 15764), (2252, 13524), (2254, 13512), (2352, 12949), (2576, 11823), (3378, 9016), (3381, 9008), (3864, 7882), (3941, 7728), (4504, 6762), (4508, 6756)]