64071540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9127}}^1$

素因数の和:9158

約数の個数: 96

約数和(自身を含む): 214690560

約数和(自身を除く): 150619020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 9127, 18254, 27381, 36508, 45635, 54762, 82143, 91270, 109524, 118651, 136905, 164286, 182540, 237302, 246429, 273810, 328572, 355953, 410715, 474604, 492858, 547620, 593255, 711906, 821430, 985716, 1067859, 1186510, 1232145, 1423812, 1642860, 1779765, 2135718, 2373020, 2464290, 3203577, 3559530, 4271436, 4928580, 5339295, 6407154, 7119060, 10678590, 12814308, 16017885, 21357180, 32035770, 64071540]

約数ペア:

[(1, 64071540), (2, 32035770), (3, 21357180), (4, 16017885), (5, 12814308), (6, 10678590), (9, 7119060), (10, 6407154), (12, 5339295), (13, 4928580), (15, 4271436), (18, 3559530), (20, 3203577), (26, 2464290), (27, 2373020), (30, 2135718), (36, 1779765), (39, 1642860), (45, 1423812), (52, 1232145), (54, 1186510), (60, 1067859), (65, 985716), (78, 821430), (90, 711906), (108, 593255), (117, 547620), (130, 492858), (135, 474604), (156, 410715), (180, 355953), (195, 328572), (234, 273810), (260, 246429), (270, 237302), (351, 182540), (390, 164286), (468, 136905), (540, 118651), (585, 109524), (702, 91270), (780, 82143), (1170, 54762), (1404, 45635), (1755, 36508), (2340, 27381), (3510, 18254), (7020, 9127)]