100549140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:681

約数の個数: 96

約数和(自身を含む): 298542720

約数和(自身を除く): 197993580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 193, 228, 285, 380, 386, 457, 570, 579, 772, 914, 965, 1140, 1158, 1371, 1828, 1930, 2285, 2316, 2742, 2895, 3667, 3860, 4570, 5484, 5790, 6855, 7334, 8683, 9140, 11001, 11580, 13710, 14668, 17366, 18335, 22002, 26049, 27420, 34732, 36670, 43415, 44004, 52098, 55005, 73340, 86830, 88201, 104196, 110010, 130245, 173660, 176402, 220020, 260490, 264603, 352804, 441005, 520980, 529206, 882010, 1058412, 1323015, 1675819, 1764020, 2646030, 3351638, 5027457, 5292060, 6703276, 8379095, 10054914, 16758190, 20109828, 25137285, 33516380, 50274570, 100549140]

約数ペア:

[(1, 100549140), (2, 50274570), (3, 33516380), (4, 25137285), (5, 20109828), (6, 16758190), (10, 10054914), (12, 8379095), (15, 6703276), (19, 5292060), (20, 5027457), (30, 3351638), (38, 2646030), (57, 1764020), (60, 1675819), (76, 1323015), (95, 1058412), (114, 882010), (190, 529206), (193, 520980), (228, 441005), (285, 352804), (380, 264603), (386, 260490), (457, 220020), (570, 176402), (579, 173660), (772, 130245), (914, 110010), (965, 104196), (1140, 88201), (1158, 86830), (1371, 73340), (1828, 55005), (1930, 52098), (2285, 44004), (2316, 43415), (2742, 36670), (2895, 34732), (3667, 27420), (3860, 26049), (4570, 22002), (5484, 18335), (5790, 17366), (6855, 14668), (7334, 13710), (8683, 11580), (9140, 11001)]