892124820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:575

約数の個数: 192

約数和(自身を含む): 2893363200

約数和(自身を除く): 2001238380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 137, 155, 180, 186, 270, 274, 279, 310, 372, 389, 411, 465, 540, 548, 558, 620, 685, 778, 822, 837, 930, 1116, 1167, 1233, 1370, 1395, 1556, 1644, 1674, 1860, 1945, 2055, 2334, 2466, 2740, 2790, 3348, 3501, 3699, 3890, 4110, 4185, 4247, 4668, 4932, 5580, 5835, 6165, 7002, 7398, 7780, 8220, 8370, 8494, 10503, 11670, 12059, 12330, 12741, 14004, 14796, 16740, 16988, 17505, 18495, 21006, 21235, 23340, 24118, 24660, 25482, 35010, 36177, 36990, 38223, 42012, 42470, 48236, 50964, 52515, 53293, 60295, 63705, 70020, 72354, 73980, 76446, 84940, 105030, 106586, 108531, 114669, 120590, 127410, 144708, 152892, 159879, 180885, 191115, 210060, 213172, 217062, 229338, 241180, 254820, 266465, 319758, 325593, 361770, 382230, 434124, 458676, 479637, 532930, 542655, 573345, 639516, 651186, 723540, 764460, 799395, 959274, 1065860, 1085310, 1146690, 1302372, 1438911, 1598790, 1627965, 1652083, 1918548, 2170620, 2293380, 2398185, 2877822, 3197580, 3255930, 3304166, 4796370, 4956249, 5755644, 6511860, 6608332, 7194555, 8260415, 9592740, 9912498, 14389110, 14868747, 16520830, 19824996, 24781245, 28778220, 29737494, 33041660, 44606241, 49562490, 59474988, 74343735, 89212482, 99124980, 148687470, 178424964, 223031205, 297374940, 446062410, 892124820]

約数ペア:

[(1, 892124820), (2, 446062410), (3, 297374940), (4, 223031205), (5, 178424964), (6, 148687470), (9, 99124980), (10, 89212482), (12, 74343735), (15, 59474988), (18, 49562490), (20, 44606241), (27, 33041660), (30, 29737494), (31, 28778220), (36, 24781245), (45, 19824996), (54, 16520830), (60, 14868747), (62, 14389110), (90, 9912498), (93, 9592740), (108, 8260415), (124, 7194555), (135, 6608332), (137, 6511860), (155, 5755644), (180, 4956249), (186, 4796370), (270, 3304166), (274, 3255930), (279, 3197580), (310, 2877822), (372, 2398185), (389, 2293380), (411, 2170620), (465, 1918548), (540, 1652083), (548, 1627965), (558, 1598790), (620, 1438911), (685, 1302372), (778, 1146690), (822, 1085310), (837, 1065860), (930, 959274), (1116, 799395), (1167, 764460), (1233, 723540), (1370, 651186), (1395, 639516), (1556, 573345), (1644, 542655), (1674, 532930), (1860, 479637), (1945, 458676), (2055, 434124), (2334, 382230), (2466, 361770), (2740, 325593), (2790, 319758), (3348, 266465), (3501, 254820), (3699, 241180), (3890, 229338), (4110, 217062), (4185, 213172), (4247, 210060), (4668, 191115), (4932, 180885), (5580, 159879), (5835, 152892), (6165, 144708), (7002, 127410), (7398, 120590), (7780, 114669), (8220, 108531), (8370, 106586), (8494, 105030), (10503, 84940), (11670, 76446), (12059, 73980), (12330, 72354), (12741, 70020), (14004, 63705), (14796, 60295), (16740, 53293), (16988, 52515), (17505, 50964), (18495, 48236), (21006, 42470), (21235, 42012), (23340, 38223), (24118, 36990), (24660, 36177), (25482, 35010)]