57198150

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:540

約数の個数: 120

約数和(自身を含む): 164743920

約数和(自身を除く): 107545770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 75, 81, 87, 90, 135, 145, 150, 162, 174, 225, 261, 270, 290, 405, 435, 450, 487, 522, 675, 725, 783, 810, 870, 974, 1305, 1350, 1450, 1461, 1566, 2025, 2175, 2349, 2435, 2610, 2922, 3915, 4050, 4350, 4383, 4698, 4870, 6525, 7305, 7830, 8766, 11745, 12175, 13050, 13149, 14123, 14610, 19575, 21915, 23490, 24350, 26298, 28246, 36525, 39150, 39447, 42369, 43830, 58725, 65745, 70615, 73050, 78894, 84738, 109575, 117450, 127107, 131490, 141230, 197235, 211845, 219150, 254214, 328725, 353075, 381321, 394470, 423690, 635535, 657450, 706150, 762642, 986175, 1059225, 1143963, 1271070, 1906605, 1972350, 2118450, 2287926, 3177675, 3813210, 5719815, 6355350, 9533025, 11439630, 19066050, 28599075, 57198150]

約数ペア:

[(1, 57198150), (2, 28599075), (3, 19066050), (5, 11439630), (6, 9533025), (9, 6355350), (10, 5719815), (15, 3813210), (18, 3177675), (25, 2287926), (27, 2118450), (29, 1972350), (30, 1906605), (45, 1271070), (50, 1143963), (54, 1059225), (58, 986175), (75, 762642), (81, 706150), (87, 657450), (90, 635535), (135, 423690), (145, 394470), (150, 381321), (162, 353075), (174, 328725), (225, 254214), (261, 219150), (270, 211845), (290, 197235), (405, 141230), (435, 131490), (450, 127107), (487, 117450), (522, 109575), (675, 84738), (725, 78894), (783, 73050), (810, 70615), (870, 65745), (974, 58725), (1305, 43830), (1350, 42369), (1450, 39447), (1461, 39150), (1566, 36525), (2025, 28246), (2175, 26298), (2349, 24350), (2435, 23490), (2610, 21915), (2922, 19575), (3915, 14610), (4050, 14123), (4350, 13149), (4383, 13050), (4698, 12175), (4870, 11745), (6525, 8766), (7305, 7830)]