86363460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{479797}}^1$

素因数の和:479812

約数の個数: 36

約数和(自身を含む): 261969708

約数和(自身を除く): 175606248

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 479797, 959594, 1439391, 1919188, 2398985, 2878782, 4318173, 4797970, 5757564, 7196955, 8636346, 9595940, 14393910, 17272692, 21590865, 28787820, 43181730, 86363460]

約数ペア:

[(1, 86363460), (2, 43181730), (3, 28787820), (4, 21590865), (5, 17272692), (6, 14393910), (9, 9595940), (10, 8636346), (12, 7196955), (15, 5757564), (18, 4797970), (20, 4318173), (30, 2878782), (36, 2398985), (45, 1919188), (60, 1439391), (90, 959594), (180, 479797)]