9740960

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2647}}^1$

素因数の和:2685

約数の個数: 48

約数和(自身を含む): 24022656

約数和(自身を除く): 14281696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 2647, 3680, 5294, 10588, 13235, 21176, 26470, 42352, 52940, 60881, 84704, 105880, 121762, 211760, 243524, 304405, 423520, 487048, 608810, 974096, 1217620, 1948192, 2435240, 4870480, 9740960]

約数ペア:

[(1, 9740960), (2, 4870480), (4, 2435240), (5, 1948192), (8, 1217620), (10, 974096), (16, 608810), (20, 487048), (23, 423520), (32, 304405), (40, 243524), (46, 211760), (80, 121762), (92, 105880), (115, 84704), (160, 60881), (184, 52940), (230, 42352), (368, 26470), (460, 21176), (736, 13235), (920, 10588), (1840, 5294), (2647, 3680)]