15059480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16369}}^1$

素因数の和:16403

約数の個数: 32

約数和(自身を含む): 35359200

約数和(自身を除く): 20299720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 16369, 32738, 65476, 81845, 130952, 163690, 327380, 376487, 654760, 752974, 1505948, 1882435, 3011896, 3764870, 7529740, 15059480]

約数ペア:

[(1, 15059480), (2, 7529740), (4, 3764870), (5, 3011896), (8, 1882435), (10, 1505948), (20, 752974), (23, 654760), (40, 376487), (46, 327380), (92, 163690), (115, 130952), (184, 81845), (230, 65476), (460, 32738), (920, 16369)]