145484904780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{808249471}}^1$

素因数の和:808249486

約数の個数: 36

約数和(自身を含む): 441304211712

約数和(自身を除く): 295819306932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 808249471, 1616498942, 2424748413, 3232997884, 4041247355, 4849496826, 7274245239, 8082494710, 9698993652, 12123742065, 14548490478, 16164989420, 24247484130, 29096980956, 36371226195, 48494968260, 72742452390, 145484904780]

約数ペア:

[(1, 145484904780), (2, 72742452390), (3, 48494968260), (4, 36371226195), (5, 29096980956), (6, 24247484130), (9, 16164989420), (10, 14548490478), (12, 12123742065), (15, 9698993652), (18, 8082494710), (20, 7274245239), (30, 4849496826), (36, 4041247355), (45, 3232997884), (60, 2424748413), (90, 1616498942), (180, 808249471)]