463890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^2$

素因数の和:111

約数の個数: 48

約数和(自身を含む): 1300032

約数和(自身を除く): 836142

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 2209, 3290, 4418, 4935, 6627, 9870, 11045, 13254, 15463, 22090, 30926, 33135, 46389, 66270, 77315, 92778, 154630, 231945, 463890]

約数ペア:

[(1, 463890), (2, 231945), (3, 154630), (5, 92778), (6, 77315), (7, 66270), (10, 46389), (14, 33135), (15, 30926), (21, 22090), (30, 15463), (35, 13254), (42, 11045), (47, 9870), (70, 6627), (94, 4935), (105, 4418), (141, 3290), (210, 2209), (235, 1974), (282, 1645), (329, 1410), (470, 987), (658, 705)]