30287616

素因数分解:

$2^8\times 3^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:481

約数の個数: 72

約数和(自身を含む): 81555600

約数和(自身を除く): 51267984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 256, 339, 349, 384, 452, 678, 698, 768, 904, 1047, 1356, 1396, 1808, 2094, 2712, 2792, 3616, 4188, 5424, 5584, 7232, 8376, 10848, 11168, 14464, 16752, 21696, 22336, 28928, 33504, 39437, 43392, 44672, 67008, 78874, 86784, 89344, 118311, 134016, 157748, 236622, 268032, 315496, 473244, 630992, 946488, 1261984, 1892976, 2523968, 3785952, 5047936, 7571904, 10095872, 15143808, 30287616]

約数ペア:

[(1, 30287616), (2, 15143808), (3, 10095872), (4, 7571904), (6, 5047936), (8, 3785952), (12, 2523968), (16, 1892976), (24, 1261984), (32, 946488), (48, 630992), (64, 473244), (96, 315496), (113, 268032), (128, 236622), (192, 157748), (226, 134016), (256, 118311), (339, 89344), (349, 86784), (384, 78874), (452, 67008), (678, 44672), (698, 43392), (768, 39437), (904, 33504), (1047, 28928), (1356, 22336), (1396, 21696), (1808, 16752), (2094, 14464), (2712, 11168), (2792, 10848), (3616, 8376), (4188, 7232), (5424, 5584)]