83450850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 257126400

約数和(自身を除く): 173675550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 47, 50, 57, 70, 75, 89, 94, 95, 105, 114, 133, 141, 150, 175, 178, 190, 210, 235, 266, 267, 282, 285, 329, 350, 399, 445, 470, 475, 525, 534, 570, 623, 658, 665, 705, 798, 890, 893, 950, 987, 1050, 1175, 1246, 1330, 1335, 1410, 1425, 1645, 1691, 1786, 1869, 1974, 1995, 2225, 2350, 2670, 2679, 2850, 3115, 3290, 3325, 3382, 3525, 3738, 3990, 4183, 4450, 4465, 4935, 5073, 5358, 6230, 6251, 6650, 6675, 7050, 8225, 8366, 8455, 8930, 9345, 9870, 9975, 10146, 11837, 12502, 12549, 13350, 13395, 15575, 16450, 16910, 18690, 18753, 19950, 20915, 22325, 23674, 24675, 25098, 25365, 26790, 29281, 31150, 31255, 35511, 37506, 41830, 42275, 44650, 46725, 49350, 50730, 58562, 59185, 62510, 62745, 66975, 71022, 79477, 84550, 87843, 93450, 93765, 104575, 118370, 125490, 126825, 133950, 146405, 156275, 158954, 175686, 177555, 187530, 209150, 238431, 253650, 292810, 295925, 312550, 313725, 355110, 397385, 439215, 468825, 476862, 556339, 591850, 627450, 732025, 794770, 878430, 887775, 937650, 1112678, 1192155, 1464050, 1669017, 1775550, 1986925, 2196075, 2384310, 2781695, 3338034, 3973850, 4392150, 5563390, 5960775, 8345085, 11921550, 13908475, 16690170, 27816950, 41725425, 83450850]

約数ペア:

[(1, 83450850), (2, 41725425), (3, 27816950), (5, 16690170), (6, 13908475), (7, 11921550), (10, 8345085), (14, 5960775), (15, 5563390), (19, 4392150), (21, 3973850), (25, 3338034), (30, 2781695), (35, 2384310), (38, 2196075), (42, 1986925), (47, 1775550), (50, 1669017), (57, 1464050), (70, 1192155), (75, 1112678), (89, 937650), (94, 887775), (95, 878430), (105, 794770), (114, 732025), (133, 627450), (141, 591850), (150, 556339), (175, 476862), (178, 468825), (190, 439215), (210, 397385), (235, 355110), (266, 313725), (267, 312550), (282, 295925), (285, 292810), (329, 253650), (350, 238431), (399, 209150), (445, 187530), (470, 177555), (475, 175686), (525, 158954), (534, 156275), (570, 146405), (623, 133950), (658, 126825), (665, 125490), (705, 118370), (798, 104575), (890, 93765), (893, 93450), (950, 87843), (987, 84550), (1050, 79477), (1175, 71022), (1246, 66975), (1330, 62745), (1335, 62510), (1410, 59185), (1425, 58562), (1645, 50730), (1691, 49350), (1786, 46725), (1869, 44650), (1974, 42275), (1995, 41830), (2225, 37506), (2350, 35511), (2670, 31255), (2679, 31150), (2850, 29281), (3115, 26790), (3290, 25365), (3325, 25098), (3382, 24675), (3525, 23674), (3738, 22325), (3990, 20915), (4183, 19950), (4450, 18753), (4465, 18690), (4935, 16910), (5073, 16450), (5358, 15575), (6230, 13395), (6251, 13350), (6650, 12549), (6675, 12502), (7050, 11837), (8225, 10146), (8366, 9975), (8455, 9870), (8930, 9345)]