30072224

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 76204800

約数和(自身を除く): 46132576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 224, 299, 322, 364, 368, 416, 449, 598, 644, 728, 736, 898, 1196, 1288, 1456, 1796, 2093, 2392, 2576, 2912, 3143, 3592, 4186, 4784, 5152, 5837, 6286, 7184, 8372, 9568, 10327, 11674, 12572, 14368, 16744, 20654, 23348, 25144, 33488, 40859, 41308, 46696, 50288, 66976, 72289, 81718, 82616, 93392, 100576, 134251, 144578, 163436, 165232, 186784, 268502, 289156, 326872, 330464, 537004, 578312, 653744, 939757, 1074008, 1156624, 1307488, 1879514, 2148016, 2313248, 3759028, 4296032, 7518056, 15036112, 30072224]

約数ペア:

[(1, 30072224), (2, 15036112), (4, 7518056), (7, 4296032), (8, 3759028), (13, 2313248), (14, 2148016), (16, 1879514), (23, 1307488), (26, 1156624), (28, 1074008), (32, 939757), (46, 653744), (52, 578312), (56, 537004), (91, 330464), (92, 326872), (104, 289156), (112, 268502), (161, 186784), (182, 165232), (184, 163436), (208, 144578), (224, 134251), (299, 100576), (322, 93392), (364, 82616), (368, 81718), (416, 72289), (449, 66976), (598, 50288), (644, 46696), (728, 41308), (736, 40859), (898, 33488), (1196, 25144), (1288, 23348), (1456, 20654), (1796, 16744), (2093, 14368), (2392, 12572), (2576, 11674), (2912, 10327), (3143, 9568), (3592, 8372), (4186, 7184), (4784, 6286), (5152, 5837)]