120591450

素因数分解:

$2^1\times 3^3\times 5^2\times 7^2\times {\mathrm{1823}}^1$

素因数の和:1858

約数の個数: 144

約数和(自身を含む): 386760960

約数和(自身を除く): 266169510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 54, 63, 70, 75, 90, 98, 105, 126, 135, 147, 150, 175, 189, 210, 225, 245, 270, 294, 315, 350, 378, 441, 450, 490, 525, 630, 675, 735, 882, 945, 1050, 1225, 1323, 1350, 1470, 1575, 1823, 1890, 2205, 2450, 2646, 3150, 3646, 3675, 4410, 4725, 5469, 6615, 7350, 9115, 9450, 10938, 11025, 12761, 13230, 16407, 18230, 22050, 25522, 27345, 32814, 33075, 38283, 45575, 49221, 54690, 63805, 66150, 76566, 82035, 89327, 91150, 98442, 114849, 127610, 136725, 164070, 178654, 191415, 229698, 246105, 267981, 273450, 319025, 344547, 382830, 410175, 446635, 492210, 535962, 574245, 638050, 689094, 803943, 820350, 893270, 957075, 1148490, 1230525, 1339905, 1607886, 1722735, 1914150, 2233175, 2411829, 2461050, 2679810, 2871225, 3445470, 4019715, 4466350, 4823658, 5742450, 6699525, 8039430, 8613675, 12059145, 13399050, 17227350, 20098575, 24118290, 40197150, 60295725, 120591450]

約数ペア:

[(1, 120591450), (2, 60295725), (3, 40197150), (5, 24118290), (6, 20098575), (7, 17227350), (9, 13399050), (10, 12059145), (14, 8613675), (15, 8039430), (18, 6699525), (21, 5742450), (25, 4823658), (27, 4466350), (30, 4019715), (35, 3445470), (42, 2871225), (45, 2679810), (49, 2461050), (50, 2411829), (54, 2233175), (63, 1914150), (70, 1722735), (75, 1607886), (90, 1339905), (98, 1230525), (105, 1148490), (126, 957075), (135, 893270), (147, 820350), (150, 803943), (175, 689094), (189, 638050), (210, 574245), (225, 535962), (245, 492210), (270, 446635), (294, 410175), (315, 382830), (350, 344547), (378, 319025), (441, 273450), (450, 267981), (490, 246105), (525, 229698), (630, 191415), (675, 178654), (735, 164070), (882, 136725), (945, 127610), (1050, 114849), (1225, 98442), (1323, 91150), (1350, 89327), (1470, 82035), (1575, 76566), (1823, 66150), (1890, 63805), (2205, 54690), (2450, 49221), (2646, 45575), (3150, 38283), (3646, 33075), (3675, 32814), (4410, 27345), (4725, 25522), (5469, 22050), (6615, 18230), (7350, 16407), (9115, 13230), (9450, 12761), (10938, 11025)]