112420350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:515

約数の個数: 144

約数和(自身を含む): 349932960

約数和(自身を除く): 237512610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 89, 90, 105, 126, 150, 175, 178, 210, 225, 267, 315, 350, 401, 445, 450, 525, 534, 623, 630, 801, 802, 890, 1050, 1203, 1246, 1335, 1575, 1602, 1869, 2005, 2225, 2406, 2670, 2807, 3115, 3150, 3609, 3738, 4005, 4010, 4450, 5607, 5614, 6015, 6230, 6675, 7218, 8010, 8421, 9345, 10025, 11214, 12030, 13350, 14035, 15575, 16842, 18045, 18690, 20025, 20050, 25263, 28035, 28070, 30075, 31150, 35689, 36090, 40050, 42105, 46725, 50526, 56070, 60150, 70175, 71378, 84210, 90225, 93450, 107067, 126315, 140175, 140350, 178445, 180450, 210525, 214134, 249823, 252630, 280350, 321201, 356890, 421050, 499646, 535335, 631575, 642402, 749469, 892225, 1070670, 1249115, 1263150, 1498938, 1606005, 1784450, 2248407, 2498230, 2676675, 3212010, 3747345, 4496814, 5353350, 6245575, 7494690, 8030025, 11242035, 12491150, 16060050, 18736725, 22484070, 37473450, 56210175, 112420350]

約数ペア:

[(1, 112420350), (2, 56210175), (3, 37473450), (5, 22484070), (6, 18736725), (7, 16060050), (9, 12491150), (10, 11242035), (14, 8030025), (15, 7494690), (18, 6245575), (21, 5353350), (25, 4496814), (30, 3747345), (35, 3212010), (42, 2676675), (45, 2498230), (50, 2248407), (63, 1784450), (70, 1606005), (75, 1498938), (89, 1263150), (90, 1249115), (105, 1070670), (126, 892225), (150, 749469), (175, 642402), (178, 631575), (210, 535335), (225, 499646), (267, 421050), (315, 356890), (350, 321201), (401, 280350), (445, 252630), (450, 249823), (525, 214134), (534, 210525), (623, 180450), (630, 178445), (801, 140350), (802, 140175), (890, 126315), (1050, 107067), (1203, 93450), (1246, 90225), (1335, 84210), (1575, 71378), (1602, 70175), (1869, 60150), (2005, 56070), (2225, 50526), (2406, 46725), (2670, 42105), (2807, 40050), (3115, 36090), (3150, 35689), (3609, 31150), (3738, 30075), (4005, 28070), (4010, 28035), (4450, 25263), (5607, 20050), (5614, 20025), (6015, 18690), (6230, 18045), (6675, 16842), (7218, 15575), (8010, 14035), (8421, 13350), (9345, 12030), (10025, 11214)]