3641360

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1979}}^1$

素因数の和:2015

約数の個数: 40

約数和(自身を含む): 8838720

約数和(自身を除く): 5197360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 1979, 3958, 7916, 9895, 15832, 19790, 31664, 39580, 45517, 79160, 91034, 158320, 182068, 227585, 364136, 455170, 728272, 910340, 1820680, 3641360]

約数ペア:

[(1, 3641360), (2, 1820680), (4, 910340), (5, 728272), (8, 455170), (10, 364136), (16, 227585), (20, 182068), (23, 158320), (40, 91034), (46, 79160), (80, 45517), (92, 39580), (115, 31664), (184, 19790), (230, 15832), (368, 9895), (460, 7916), (920, 3958), (1840, 1979)]