3147875460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1709}}^1$

素因数の和:2112

約数の個数: 144

約数和(自身を含む): 9934142400

約数和(自身を除く): 6786266940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 379, 405, 486, 540, 758, 810, 972, 1137, 1215, 1516, 1620, 1709, 1895, 2274, 2430, 3411, 3418, 3790, 4548, 4860, 5127, 5685, 6822, 6836, 7580, 8545, 10233, 10254, 11370, 13644, 15381, 17055, 17090, 20466, 20508, 22740, 25635, 30699, 30762, 34110, 34180, 40932, 46143, 51165, 51270, 61398, 61524, 68220, 76905, 92097, 92286, 102330, 102540, 122796, 138429, 153495, 153810, 184194, 184572, 204660, 230715, 276858, 306990, 307620, 368388, 415287, 460485, 461430, 553716, 613980, 647711, 692145, 830574, 920970, 922860, 1295422, 1384290, 1661148, 1841940, 1943133, 2076435, 2590844, 2768580, 3238555, 3886266, 4152870, 5829399, 6477110, 7772532, 8305740, 9715665, 11658798, 12954220, 17488197, 19431330, 23317596, 29146995, 34976394, 38862660, 52464591, 58293990, 69952788, 87440985, 104929182, 116587980, 157393773, 174881970, 209858364, 262322955, 314787546, 349763940, 524645910, 629575092, 786968865, 1049291820, 1573937730, 3147875460]

約数ペア:

[(1, 3147875460), (2, 1573937730), (3, 1049291820), (4, 786968865), (5, 629575092), (6, 524645910), (9, 349763940), (10, 314787546), (12, 262322955), (15, 209858364), (18, 174881970), (20, 157393773), (27, 116587980), (30, 104929182), (36, 87440985), (45, 69952788), (54, 58293990), (60, 52464591), (81, 38862660), (90, 34976394), (108, 29146995), (135, 23317596), (162, 19431330), (180, 17488197), (243, 12954220), (270, 11658798), (324, 9715665), (379, 8305740), (405, 7772532), (486, 6477110), (540, 5829399), (758, 4152870), (810, 3886266), (972, 3238555), (1137, 2768580), (1215, 2590844), (1516, 2076435), (1620, 1943133), (1709, 1841940), (1895, 1661148), (2274, 1384290), (2430, 1295422), (3411, 922860), (3418, 920970), (3790, 830574), (4548, 692145), (4860, 647711), (5127, 613980), (5685, 553716), (6822, 461430), (6836, 460485), (7580, 415287), (8545, 368388), (10233, 307620), (10254, 306990), (11370, 276858), (13644, 230715), (15381, 204660), (17055, 184572), (17090, 184194), (20466, 153810), (20508, 153495), (22740, 138429), (25635, 122796), (30699, 102540), (30762, 102330), (34110, 92286), (34180, 92097), (40932, 76905), (46143, 68220), (51165, 61524), (51270, 61398)]