30738552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1187}}^1$

素因数の和:1292

約数の個数: 64

約数和(自身を含む): 83825280

約数和(自身を除く): 53086728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 156, 166, 249, 312, 332, 498, 664, 996, 1079, 1187, 1992, 2158, 2374, 3237, 3561, 4316, 4748, 6474, 7122, 8632, 9496, 12948, 14244, 15431, 25896, 28488, 30862, 46293, 61724, 92586, 98521, 123448, 185172, 197042, 295563, 370344, 394084, 591126, 788168, 1182252, 1280773, 2364504, 2561546, 3842319, 5123092, 7684638, 10246184, 15369276, 30738552]

約数ペア:

[(1, 30738552), (2, 15369276), (3, 10246184), (4, 7684638), (6, 5123092), (8, 3842319), (12, 2561546), (13, 2364504), (24, 1280773), (26, 1182252), (39, 788168), (52, 591126), (78, 394084), (83, 370344), (104, 295563), (156, 197042), (166, 185172), (249, 123448), (312, 98521), (332, 92586), (498, 61724), (664, 46293), (996, 30862), (1079, 28488), (1187, 25896), (1992, 15431), (2158, 14244), (2374, 12948), (3237, 9496), (3561, 8632), (4316, 7122), (4748, 6474)]