45871540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 116113536

約数和(自身を除く): 70241996

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 43, 44, 52, 55, 65, 86, 110, 130, 143, 172, 215, 220, 260, 286, 373, 430, 473, 559, 572, 715, 746, 860, 946, 1118, 1430, 1492, 1865, 1892, 2236, 2365, 2795, 2860, 3730, 4103, 4730, 4849, 5590, 6149, 7460, 8206, 9460, 9698, 11180, 12298, 16039, 16412, 19396, 20515, 24245, 24596, 30745, 32078, 41030, 48490, 53339, 61490, 64156, 80195, 82060, 96980, 106678, 122980, 160390, 176429, 208507, 213356, 266695, 320780, 352858, 417014, 533390, 705716, 834028, 882145, 1042535, 1066780, 1764290, 2085070, 2293577, 3528580, 4170140, 4587154, 9174308, 11467885, 22935770, 45871540]

約数ペア:

[(1, 45871540), (2, 22935770), (4, 11467885), (5, 9174308), (10, 4587154), (11, 4170140), (13, 3528580), (20, 2293577), (22, 2085070), (26, 1764290), (43, 1066780), (44, 1042535), (52, 882145), (55, 834028), (65, 705716), (86, 533390), (110, 417014), (130, 352858), (143, 320780), (172, 266695), (215, 213356), (220, 208507), (260, 176429), (286, 160390), (373, 122980), (430, 106678), (473, 96980), (559, 82060), (572, 80195), (715, 64156), (746, 61490), (860, 53339), (946, 48490), (1118, 41030), (1430, 32078), (1492, 30745), (1865, 24596), (1892, 24245), (2236, 20515), (2365, 19396), (2795, 16412), (2860, 16039), (3730, 12298), (4103, 11180), (4730, 9698), (4849, 9460), (5590, 8206), (6149, 7460)]