42560120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{46261}}^1$

素因数の和:46295

約数の個数: 32

約数和(自身を含む): 99925920

約数和(自身を除く): 57365800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 46261, 92522, 185044, 231305, 370088, 462610, 925220, 1064003, 1850440, 2128006, 4256012, 5320015, 8512024, 10640030, 21280060, 42560120]

約数ペア:

[(1, 42560120), (2, 21280060), (4, 10640030), (5, 8512024), (8, 5320015), (10, 4256012), (20, 2128006), (23, 1850440), (40, 1064003), (46, 925220), (92, 462610), (115, 370088), (184, 231305), (230, 185044), (460, 92522), (920, 46261)]