121345590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{593}}^1$

素因数の和:981

約数の個数: 64

約数和(自身を含む): 307929600

約数和(自身を除く): 186584010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 359, 570, 593, 718, 1077, 1186, 1779, 1795, 2154, 2965, 3558, 3590, 5385, 5930, 6821, 8895, 10770, 11267, 13642, 17790, 20463, 22534, 33801, 34105, 40926, 56335, 67602, 68210, 102315, 112670, 169005, 204630, 212887, 338010, 425774, 638661, 1064435, 1277322, 2128870, 3193305, 4044853, 6386610, 8089706, 12134559, 20224265, 24269118, 40448530, 60672795, 121345590]

約数ペア:

[(1, 121345590), (2, 60672795), (3, 40448530), (5, 24269118), (6, 20224265), (10, 12134559), (15, 8089706), (19, 6386610), (30, 4044853), (38, 3193305), (57, 2128870), (95, 1277322), (114, 1064435), (190, 638661), (285, 425774), (359, 338010), (570, 212887), (593, 204630), (718, 169005), (1077, 112670), (1186, 102315), (1779, 68210), (1795, 67602), (2154, 56335), (2965, 40926), (3558, 34105), (3590, 33801), (5385, 22534), (5930, 20463), (6821, 17790), (8895, 13642), (10770, 11267)]