68170160

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37049}}^1$

素因数の和:37085

約数の個数: 40

約数和(自身を含む): 165391200

約数和(自身を除く): 97221040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 37049, 74098, 148196, 185245, 296392, 370490, 592784, 740980, 852127, 1481960, 1704254, 2963920, 3408508, 4260635, 6817016, 8521270, 13634032, 17042540, 34085080, 68170160]

約数ペア:

[(1, 68170160), (2, 34085080), (4, 17042540), (5, 13634032), (8, 8521270), (10, 6817016), (16, 4260635), (20, 3408508), (23, 2963920), (40, 1704254), (46, 1481960), (80, 852127), (92, 740980), (115, 592784), (184, 370490), (230, 296392), (368, 185245), (460, 148196), (920, 74098), (1840, 37049)]