6605560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12703}}^1$

素因数の和:12727

約数の個数: 32

約数和(自身を含む): 16007040

約数和(自身を除く): 9401480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 12703, 25406, 50812, 63515, 101624, 127030, 165139, 254060, 330278, 508120, 660556, 825695, 1321112, 1651390, 3302780, 6605560]

約数ペア:

[(1, 6605560), (2, 3302780), (4, 1651390), (5, 1321112), (8, 825695), (10, 660556), (13, 508120), (20, 330278), (26, 254060), (40, 165139), (52, 127030), (65, 101624), (104, 63515), (130, 50812), (260, 25406), (520, 12703)]