73129560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{12437}}^1$

素因数の和:12465

約数の個数: 96

約数和(自身を含む): 255227760

約数和(自身を除く): 182098200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 12437, 24874, 37311, 49748, 62185, 74622, 87059, 99496, 124370, 149244, 174118, 186555, 248740, 261177, 298488, 348236, 373110, 435295, 497480, 522354, 609413, 696472, 746220, 870590, 1044708, 1218826, 1305885, 1492440, 1741180, 1828239, 2089416, 2437652, 2611770, 3047065, 3482360, 3656478, 4875304, 5223540, 6094130, 7312956, 9141195, 10447080, 12188260, 14625912, 18282390, 24376520, 36564780, 73129560]

約数ペア:

[(1, 73129560), (2, 36564780), (3, 24376520), (4, 18282390), (5, 14625912), (6, 12188260), (7, 10447080), (8, 9141195), (10, 7312956), (12, 6094130), (14, 5223540), (15, 4875304), (20, 3656478), (21, 3482360), (24, 3047065), (28, 2611770), (30, 2437652), (35, 2089416), (40, 1828239), (42, 1741180), (49, 1492440), (56, 1305885), (60, 1218826), (70, 1044708), (84, 870590), (98, 746220), (105, 696472), (120, 609413), (140, 522354), (147, 497480), (168, 435295), (196, 373110), (210, 348236), (245, 298488), (280, 261177), (294, 248740), (392, 186555), (420, 174118), (490, 149244), (588, 124370), (735, 99496), (840, 87059), (980, 74622), (1176, 62185), (1470, 49748), (1960, 37311), (2940, 24874), (5880, 12437)]