15121344

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11251}}^1$

素因数の和:11273

約数の個数: 56

約数和(自身を含む): 45728128

約数和(自身を除く): 30606784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 11251, 22502, 33753, 45004, 67506, 78757, 90008, 135012, 157514, 180016, 236271, 270024, 315028, 360032, 472542, 540048, 630056, 720064, 945084, 1080096, 1260112, 1890168, 2160192, 2520224, 3780336, 5040448, 7560672, 15121344]

約数ペア:

[(1, 15121344), (2, 7560672), (3, 5040448), (4, 3780336), (6, 2520224), (7, 2160192), (8, 1890168), (12, 1260112), (14, 1080096), (16, 945084), (21, 720064), (24, 630056), (28, 540048), (32, 472542), (42, 360032), (48, 315028), (56, 270024), (64, 236271), (84, 180016), (96, 157514), (112, 135012), (168, 90008), (192, 78757), (224, 67506), (336, 45004), (448, 33753), (672, 22502), (1344, 11251)]