42024780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{33353}}^1$

素因数の和:33375

約数の個数: 72

約数和(自身を含む): 145690272

約数和(自身を除く): 103665492

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, 33353, 66706, 100059, 133412, 166765, 200118, 233471, 300177, 333530, 400236, 466942, 500295, 600354, 667060, 700413, 933884, 1000590, 1167355, 1200708, 1400826, 1500885, 2001180, 2101239, 2334710, 2801652, 3001770, 3502065, 4202478, 4669420, 6003540, 7004130, 8404956, 10506195, 14008260, 21012390, 42024780]

約数ペア:

[(1, 42024780), (2, 21012390), (3, 14008260), (4, 10506195), (5, 8404956), (6, 7004130), (7, 6003540), (9, 4669420), (10, 4202478), (12, 3502065), (14, 3001770), (15, 2801652), (18, 2334710), (20, 2101239), (21, 2001180), (28, 1500885), (30, 1400826), (35, 1200708), (36, 1167355), (42, 1000590), (45, 933884), (60, 700413), (63, 667060), (70, 600354), (84, 500295), (90, 466942), (105, 400236), (126, 333530), (140, 300177), (180, 233471), (210, 200118), (252, 166765), (315, 133412), (420, 100059), (630, 66706), (1260, 33353)]