9780060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 30159360

約数和(自身を除く): 20379300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 373, 380, 437, 460, 570, 690, 746, 874, 1119, 1140, 1311, 1380, 1492, 1748, 1865, 2185, 2238, 2622, 3730, 4370, 4476, 5244, 5595, 6555, 7087, 7460, 8579, 8740, 11190, 13110, 14174, 17158, 21261, 22380, 25737, 26220, 28348, 34316, 35435, 42522, 42895, 51474, 70870, 85044, 85790, 102948, 106305, 128685, 141740, 163001, 171580, 212610, 257370, 326002, 425220, 489003, 514740, 652004, 815005, 978006, 1630010, 1956012, 2445015, 3260020, 4890030, 9780060]

約数ペア:

[(1, 9780060), (2, 4890030), (3, 3260020), (4, 2445015), (5, 1956012), (6, 1630010), (10, 978006), (12, 815005), (15, 652004), (19, 514740), (20, 489003), (23, 425220), (30, 326002), (38, 257370), (46, 212610), (57, 171580), (60, 163001), (69, 141740), (76, 128685), (92, 106305), (95, 102948), (114, 85790), (115, 85044), (138, 70870), (190, 51474), (228, 42895), (230, 42522), (276, 35435), (285, 34316), (345, 28348), (373, 26220), (380, 25737), (437, 22380), (460, 21261), (570, 17158), (690, 14174), (746, 13110), (874, 11190), (1119, 8740), (1140, 8579), (1311, 7460), (1380, 7087), (1492, 6555), (1748, 5595), (1865, 5244), (2185, 4476), (2238, 4370), (2622, 3730)]