30125568

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1783}}^1$

素因数の和:1815

約数の個数: 80

約数和(自身を含む): 87601536

約数和(自身を除く): 57475968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 1783, 2112, 2816, 3566, 4224, 5349, 5632, 7132, 8448, 10698, 14264, 16896, 19613, 21396, 28528, 39226, 42792, 57056, 58839, 78452, 85584, 114112, 117678, 156904, 171168, 228224, 235356, 313808, 342336, 456448, 470712, 627616, 684672, 912896, 941424, 1255232, 1369344, 1882848, 2510464, 2738688, 3765696, 5020928, 7531392, 10041856, 15062784, 30125568]

約数ペア:

[(1, 30125568), (2, 15062784), (3, 10041856), (4, 7531392), (6, 5020928), (8, 3765696), (11, 2738688), (12, 2510464), (16, 1882848), (22, 1369344), (24, 1255232), (32, 941424), (33, 912896), (44, 684672), (48, 627616), (64, 470712), (66, 456448), (88, 342336), (96, 313808), (128, 235356), (132, 228224), (176, 171168), (192, 156904), (256, 117678), (264, 114112), (352, 85584), (384, 78452), (512, 58839), (528, 57056), (704, 42792), (768, 39226), (1056, 28528), (1408, 21396), (1536, 19613), (1783, 16896), (2112, 14264), (2816, 10698), (3566, 8448), (4224, 7132), (5349, 5632)]