86314890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{16631}}^1$

素因数の和:16814

約数の個数: 32

約数和(自身を含む): 208365696

約数和(自身を除く): 122050806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 16631, 33262, 49893, 83155, 99786, 166310, 249465, 498930, 2877163, 5754326, 8631489, 14385815, 17262978, 28771630, 43157445, 86314890]

約数ペア:

[(1, 86314890), (2, 43157445), (3, 28771630), (5, 17262978), (6, 14385815), (10, 8631489), (15, 5754326), (30, 2877163), (173, 498930), (346, 249465), (519, 166310), (865, 99786), (1038, 83155), (1730, 49893), (2595, 33262), (5190, 16631)]