30276648

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 87609600

約数和(自身を除く): 57332952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 47, 69, 72, 92, 94, 138, 141, 184, 188, 207, 276, 282, 376, 389, 414, 423, 552, 564, 778, 828, 846, 1081, 1128, 1167, 1556, 1656, 1692, 2162, 2334, 3112, 3243, 3384, 3501, 4324, 4668, 6486, 7002, 8648, 8947, 9336, 9729, 12972, 14004, 17894, 18283, 19458, 25944, 26841, 28008, 35788, 36566, 38916, 53682, 54849, 71576, 73132, 77832, 80523, 107364, 109698, 146264, 161046, 164547, 214728, 219396, 322092, 329094, 420509, 438792, 644184, 658188, 841018, 1261527, 1316376, 1682036, 2523054, 3364072, 3784581, 5046108, 7569162, 10092216, 15138324, 30276648]

約数ペア:

[(1, 30276648), (2, 15138324), (3, 10092216), (4, 7569162), (6, 5046108), (8, 3784581), (9, 3364072), (12, 2523054), (18, 1682036), (23, 1316376), (24, 1261527), (36, 841018), (46, 658188), (47, 644184), (69, 438792), (72, 420509), (92, 329094), (94, 322092), (138, 219396), (141, 214728), (184, 164547), (188, 161046), (207, 146264), (276, 109698), (282, 107364), (376, 80523), (389, 77832), (414, 73132), (423, 71576), (552, 54849), (564, 53682), (778, 38916), (828, 36566), (846, 35788), (1081, 28008), (1128, 26841), (1167, 25944), (1556, 19458), (1656, 18283), (1692, 17894), (2162, 14004), (2334, 12972), (3112, 9729), (3243, 9336), (3384, 8947), (3501, 8648), (4324, 7002), (4668, 6486)]