76044780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{60353}}^1$

素因数の和:60375

約数の個数: 72

約数和(自身を含む): 263626272

約数和(自身を除く): 187581492

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 60353, 120706, 181059, 241412, 301765, 362118, 422471, 543177, 603530, 724236, 844942, 905295, 1086354, 1207060, 1267413, 1689884, 1810590, 2112355, 2172708, 2534826, 2715885, 3621180, 3802239, 4224710, 5069652, 5431770, 6337065, 7604478, 8449420, 10863540, 12674130, 15208956, 19011195, 25348260, 38022390, 76044780]

約数ペア:

[(1, 76044780), (2, 38022390), (3, 25348260), (4, 19011195), (5, 15208956), (6, 12674130), (7, 10863540), (9, 8449420), (10, 7604478), (12, 6337065), (14, 5431770), (15, 5069652), (18, 4224710), (20, 3802239), (21, 3621180), (28, 2715885), (30, 2534826), (35, 2172708), (36, 2112355), (42, 1810590), (45, 1689884), (60, 1267413), (63, 1207060), (70, 1086354), (84, 905295), (90, 844942), (105, 724236), (126, 603530), (140, 543177), (180, 422471), (210, 362118), (252, 301765), (315, 241412), (420, 181059), (630, 120706), (1260, 60353)]