6448050

素因数分解:

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

素因数の和:137

約数の個数: 144

約数和(自身を含む): 20891520

約数和(自身を除く): 14443470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 30, 35, 42, 45, 46, 50, 63, 69, 70, 75, 89, 90, 105, 115, 126, 138, 150, 161, 175, 178, 207, 210, 225, 230, 267, 315, 322, 345, 350, 414, 445, 450, 483, 525, 534, 575, 623, 630, 690, 801, 805, 890, 966, 1035, 1050, 1150, 1246, 1335, 1449, 1575, 1602, 1610, 1725, 1869, 2047, 2070, 2225, 2415, 2670, 2898, 3115, 3150, 3450, 3738, 4005, 4025, 4094, 4450, 4830, 5175, 5607, 6141, 6230, 6675, 7245, 8010, 8050, 9345, 10235, 10350, 11214, 12075, 12282, 13350, 14329, 14490, 15575, 18423, 18690, 20025, 20470, 24150, 28035, 28658, 30705, 31150, 36225, 36846, 40050, 42987, 46725, 51175, 56070, 61410, 71645, 72450, 85974, 92115, 93450, 102350, 128961, 140175, 143290, 153525, 184230, 214935, 257922, 280350, 307050, 358225, 429870, 460575, 644805, 716450, 921150, 1074675, 1289610, 2149350, 3224025, 6448050]

約数ペア:

[(1, 6448050), (2, 3224025), (3, 2149350), (5, 1289610), (6, 1074675), (7, 921150), (9, 716450), (10, 644805), (14, 460575), (15, 429870), (18, 358225), (21, 307050), (23, 280350), (25, 257922), (30, 214935), (35, 184230), (42, 153525), (45, 143290), (46, 140175), (50, 128961), (63, 102350), (69, 93450), (70, 92115), (75, 85974), (89, 72450), (90, 71645), (105, 61410), (115, 56070), (126, 51175), (138, 46725), (150, 42987), (161, 40050), (175, 36846), (178, 36225), (207, 31150), (210, 30705), (225, 28658), (230, 28035), (267, 24150), (315, 20470), (322, 20025), (345, 18690), (350, 18423), (414, 15575), (445, 14490), (450, 14329), (483, 13350), (525, 12282), (534, 12075), (575, 11214), (623, 10350), (630, 10235), (690, 9345), (801, 8050), (805, 8010), (890, 7245), (966, 6675), (1035, 6230), (1050, 6141), (1150, 5607), (1246, 5175), (1335, 4830), (1449, 4450), (1575, 4094), (1602, 4025), (1610, 4005), (1725, 3738), (1869, 3450), (2047, 3150), (2070, 3115), (2225, 2898), (2415, 2670)]