25070565540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{63473}}^1$

素因数の和:63741

約数の個数: 96

約数和(自身を含む): 72939242880

約数和(自身を除く): 47868677340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 227, 290, 348, 435, 454, 580, 681, 870, 908, 1135, 1362, 1740, 2270, 2724, 3405, 4540, 6583, 6810, 13166, 13620, 19749, 26332, 32915, 39498, 63473, 65830, 78996, 98745, 126946, 131660, 190419, 197490, 253892, 317365, 380838, 394980, 634730, 761676, 952095, 1269460, 1840717, 1904190, 3681434, 3808380, 5522151, 7362868, 9203585, 11044302, 14408371, 18407170, 22088604, 27610755, 28816742, 36814340, 43225113, 55221510, 57633484, 72041855, 86450226, 110443020, 144083710, 172900452, 216125565, 288167420, 417842759, 432251130, 835685518, 864502260, 1253528277, 1671371036, 2089213795, 2507056554, 4178427590, 5014113108, 6267641385, 8356855180, 12535282770, 25070565540]

約数ペア:

[(1, 25070565540), (2, 12535282770), (3, 8356855180), (4, 6267641385), (5, 5014113108), (6, 4178427590), (10, 2507056554), (12, 2089213795), (15, 1671371036), (20, 1253528277), (29, 864502260), (30, 835685518), (58, 432251130), (60, 417842759), (87, 288167420), (116, 216125565), (145, 172900452), (174, 144083710), (227, 110443020), (290, 86450226), (348, 72041855), (435, 57633484), (454, 55221510), (580, 43225113), (681, 36814340), (870, 28816742), (908, 27610755), (1135, 22088604), (1362, 18407170), (1740, 14408371), (2270, 11044302), (2724, 9203585), (3405, 7362868), (4540, 5522151), (6583, 3808380), (6810, 3681434), (13166, 1904190), (13620, 1840717), (19749, 1269460), (26332, 952095), (32915, 761676), (39498, 634730), (63473, 394980), (65830, 380838), (78996, 317365), (98745, 253892), (126946, 197490), (131660, 190419)]