1046960

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:605

約数の個数: 40

約数和(自身を含む): 2544480

約数和(自身を除く): 1497520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 569, 920, 1138, 1840, 2276, 2845, 4552, 5690, 9104, 11380, 13087, 22760, 26174, 45520, 52348, 65435, 104696, 130870, 209392, 261740, 523480, 1046960]

約数ペア:

[(1, 1046960), (2, 523480), (4, 261740), (5, 209392), (8, 130870), (10, 104696), (16, 65435), (20, 52348), (23, 45520), (40, 26174), (46, 22760), (80, 13087), (92, 11380), (115, 9104), (184, 5690), (230, 4552), (368, 2845), (460, 2276), (569, 1840), (920, 1138)]