30394272

素因数分解:

$2^5\times 3^1\times {\mathrm{137}}^1\times {\mathrm{2311}}^1$

素因数の和:2461

約数の個数: 48

約数和(自身を含む): 80402112

約数和(自身を除く): 50007840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 137, 274, 411, 548, 822, 1096, 1644, 2192, 2311, 3288, 4384, 4622, 6576, 6933, 9244, 13152, 13866, 18488, 27732, 36976, 55464, 73952, 110928, 221856, 316607, 633214, 949821, 1266428, 1899642, 2532856, 3799284, 5065712, 7598568, 10131424, 15197136, 30394272]

約数ペア:

[(1, 30394272), (2, 15197136), (3, 10131424), (4, 7598568), (6, 5065712), (8, 3799284), (12, 2532856), (16, 1899642), (24, 1266428), (32, 949821), (48, 633214), (96, 316607), (137, 221856), (274, 110928), (411, 73952), (548, 55464), (822, 36976), (1096, 27732), (1644, 18488), (2192, 13866), (2311, 13152), (3288, 9244), (4384, 6933), (4622, 6576)]