30815856

素因数分解:

$2^4\times 3^3\times {\mathrm{71333}}^1$

素因数の和:71350

約数の個数: 40

約数和(自身を含む): 88454160

約数和(自身を除く): 57638304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 71333, 142666, 213999, 285332, 427998, 570664, 641997, 855996, 1141328, 1283994, 1711992, 1925991, 2567988, 3423984, 3851982, 5135976, 7703964, 10271952, 15407928, 30815856]

約数ペア:

[(1, 30815856), (2, 15407928), (3, 10271952), (4, 7703964), (6, 5135976), (8, 3851982), (9, 3423984), (12, 2567988), (16, 1925991), (18, 1711992), (24, 1283994), (27, 1141328), (36, 855996), (48, 641997), (54, 570664), (72, 427998), (108, 285332), (144, 213999), (216, 142666), (432, 71333)]