2274803820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{1279}}^1$

素因数の和:1576

約数の個数: 144

約数和(自身を含む): 7103416320

約数和(自身を除く): 4828612500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 241, 246, 369, 410, 482, 492, 615, 723, 738, 820, 964, 1205, 1230, 1279, 1446, 1476, 1845, 2169, 2410, 2460, 2558, 2892, 3615, 3690, 3837, 4338, 4820, 5116, 6395, 7230, 7380, 7674, 8676, 9881, 10845, 11511, 12790, 14460, 15348, 19185, 19762, 21690, 23022, 25580, 29643, 38370, 39524, 43380, 46044, 49405, 52439, 57555, 59286, 76740, 88929, 98810, 104878, 115110, 118572, 148215, 157317, 177858, 197620, 209756, 230220, 262195, 296430, 308239, 314634, 355716, 444645, 471951, 524390, 592860, 616478, 629268, 786585, 889290, 924717, 943902, 1048780, 1232956, 1541195, 1573170, 1778580, 1849434, 1887804, 2359755, 2774151, 3082390, 3146340, 3698868, 4623585, 4719510, 5548302, 6164780, 9247170, 9439020, 11096604, 12637799, 13870755, 18494340, 25275598, 27741510, 37913397, 50551196, 55483020, 63188995, 75826794, 113740191, 126377990, 151653588, 189566985, 227480382, 252755980, 379133970, 454960764, 568700955, 758267940, 1137401910, 2274803820]

約数ペア:

[(1, 2274803820), (2, 1137401910), (3, 758267940), (4, 568700955), (5, 454960764), (6, 379133970), (9, 252755980), (10, 227480382), (12, 189566985), (15, 151653588), (18, 126377990), (20, 113740191), (30, 75826794), (36, 63188995), (41, 55483020), (45, 50551196), (60, 37913397), (82, 27741510), (90, 25275598), (123, 18494340), (164, 13870755), (180, 12637799), (205, 11096604), (241, 9439020), (246, 9247170), (369, 6164780), (410, 5548302), (482, 4719510), (492, 4623585), (615, 3698868), (723, 3146340), (738, 3082390), (820, 2774151), (964, 2359755), (1205, 1887804), (1230, 1849434), (1279, 1778580), (1446, 1573170), (1476, 1541195), (1845, 1232956), (2169, 1048780), (2410, 943902), (2460, 924717), (2558, 889290), (2892, 786585), (3615, 629268), (3690, 616478), (3837, 592860), (4338, 524390), (4820, 471951), (5116, 444645), (6395, 355716), (7230, 314634), (7380, 308239), (7674, 296430), (8676, 262195), (9881, 230220), (10845, 209756), (11511, 197620), (12790, 177858), (14460, 157317), (15348, 148215), (19185, 118572), (19762, 115110), (21690, 104878), (23022, 98810), (25580, 88929), (29643, 76740), (38370, 59286), (39524, 57555), (43380, 52439), (46044, 49405)]