118575080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5303}}^1$

素因数の和:5370

約数の個数: 64

約数和(自身を含む): 294053760

約数和(自身を除く): 175478680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 43, 52, 65, 86, 104, 130, 172, 215, 260, 344, 430, 520, 559, 860, 1118, 1720, 2236, 2795, 4472, 5303, 5590, 10606, 11180, 21212, 22360, 26515, 42424, 53030, 68939, 106060, 137878, 212120, 228029, 275756, 344695, 456058, 551512, 689390, 912116, 1140145, 1378780, 1824232, 2280290, 2757560, 2964377, 4560580, 5928754, 9121160, 11857508, 14821885, 23715016, 29643770, 59287540, 118575080]

約数ペア:

[(1, 118575080), (2, 59287540), (4, 29643770), (5, 23715016), (8, 14821885), (10, 11857508), (13, 9121160), (20, 5928754), (26, 4560580), (40, 2964377), (43, 2757560), (52, 2280290), (65, 1824232), (86, 1378780), (104, 1140145), (130, 912116), (172, 689390), (215, 551512), (260, 456058), (344, 344695), (430, 275756), (520, 228029), (559, 212120), (860, 137878), (1118, 106060), (1720, 68939), (2236, 53030), (2795, 42424), (4472, 26515), (5303, 22360), (5590, 21212), (10606, 11180)]