487347990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3463}}^1\times {\mathrm{4691}}^1$

素因数の和:8164

約数の個数: 32

約数和(自身を含む): 1170222336

約数和(自身を除く): 682874346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3463, 4691, 6926, 9382, 10389, 14073, 17315, 20778, 23455, 28146, 34630, 46910, 51945, 70365, 103890, 140730, 16244933, 32489866, 48734799, 81224665, 97469598, 162449330, 243673995, 487347990]

約数ペア:

[(1, 487347990), (2, 243673995), (3, 162449330), (5, 97469598), (6, 81224665), (10, 48734799), (15, 32489866), (30, 16244933), (3463, 140730), (4691, 103890), (6926, 70365), (9382, 51945), (10389, 46910), (14073, 34630), (17315, 28146), (20778, 23455)]