101019450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 308551680

約数和(自身を除く): 207532230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 25, 30, 35, 42, 46, 47, 50, 69, 70, 75, 89, 94, 105, 115, 138, 141, 150, 161, 175, 178, 210, 230, 235, 267, 282, 322, 329, 345, 350, 445, 470, 483, 525, 534, 575, 623, 658, 690, 705, 805, 890, 966, 987, 1050, 1081, 1150, 1175, 1246, 1335, 1410, 1610, 1645, 1725, 1869, 1974, 2047, 2162, 2225, 2350, 2415, 2670, 3115, 3243, 3290, 3450, 3525, 3738, 4025, 4094, 4183, 4450, 4830, 4935, 5405, 6141, 6230, 6486, 6675, 7050, 7567, 8050, 8225, 8366, 9345, 9870, 10235, 10810, 12075, 12282, 12549, 13350, 14329, 15134, 15575, 16215, 16450, 18690, 20470, 20915, 22701, 24150, 24675, 25098, 27025, 28658, 29281, 30705, 31150, 32430, 37835, 41830, 42987, 45402, 46725, 49350, 51175, 54050, 58562, 61410, 62745, 71645, 75670, 81075, 85974, 87843, 93450, 96209, 102350, 104575, 113505, 125490, 143290, 146405, 153525, 162150, 175686, 189175, 192418, 209150, 214935, 227010, 288627, 292810, 307050, 313725, 358225, 378350, 429870, 439215, 481045, 567525, 577254, 627450, 673463, 716450, 732025, 878430, 962090, 1074675, 1135050, 1346926, 1443135, 1464050, 2020389, 2149350, 2196075, 2405225, 2886270, 3367315, 4040778, 4392150, 4810450, 6734630, 7215675, 10101945, 14431350, 16836575, 20203890, 33673150, 50509725, 101019450]

約数ペア:

[(1, 101019450), (2, 50509725), (3, 33673150), (5, 20203890), (6, 16836575), (7, 14431350), (10, 10101945), (14, 7215675), (15, 6734630), (21, 4810450), (23, 4392150), (25, 4040778), (30, 3367315), (35, 2886270), (42, 2405225), (46, 2196075), (47, 2149350), (50, 2020389), (69, 1464050), (70, 1443135), (75, 1346926), (89, 1135050), (94, 1074675), (105, 962090), (115, 878430), (138, 732025), (141, 716450), (150, 673463), (161, 627450), (175, 577254), (178, 567525), (210, 481045), (230, 439215), (235, 429870), (267, 378350), (282, 358225), (322, 313725), (329, 307050), (345, 292810), (350, 288627), (445, 227010), (470, 214935), (483, 209150), (525, 192418), (534, 189175), (575, 175686), (623, 162150), (658, 153525), (690, 146405), (705, 143290), (805, 125490), (890, 113505), (966, 104575), (987, 102350), (1050, 96209), (1081, 93450), (1150, 87843), (1175, 85974), (1246, 81075), (1335, 75670), (1410, 71645), (1610, 62745), (1645, 61410), (1725, 58562), (1869, 54050), (1974, 51175), (2047, 49350), (2162, 46725), (2225, 45402), (2350, 42987), (2415, 41830), (2670, 37835), (3115, 32430), (3243, 31150), (3290, 30705), (3450, 29281), (3525, 28658), (3738, 27025), (4025, 25098), (4094, 24675), (4183, 24150), (4450, 22701), (4830, 20915), (4935, 20470), (5405, 18690), (6141, 16450), (6230, 16215), (6486, 15575), (6675, 15134), (7050, 14329), (7567, 13350), (8050, 12549), (8225, 12282), (8366, 12075), (9345, 10810), (9870, 10235)]