30851568

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19477}}^1$

素因数の和:19502

約数の個数: 60

約数和(自身を含む): 94195608

約数和(自身を除く): 63344040

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 19477, 38954, 58431, 77908, 116862, 155816, 175293, 214247, 233724, 311632, 350586, 428494, 467448, 642741, 701172, 856988, 934896, 1285482, 1402344, 1713976, 1928223, 2570964, 2804688, 3427952, 3856446, 5141928, 7712892, 10283856, 15425784, 30851568]

約数ペア:

[(1, 30851568), (2, 15425784), (3, 10283856), (4, 7712892), (6, 5141928), (8, 3856446), (9, 3427952), (11, 2804688), (12, 2570964), (16, 1928223), (18, 1713976), (22, 1402344), (24, 1285482), (33, 934896), (36, 856988), (44, 701172), (48, 642741), (66, 467448), (72, 428494), (88, 350586), (99, 311632), (132, 233724), (144, 214247), (176, 175293), (198, 155816), (264, 116862), (396, 77908), (528, 58431), (792, 38954), (1584, 19477)]