10719450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 144

約数和(自身を含む): 34122816

約数和(自身を除く): 23403366

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 41, 42, 45, 50, 63, 70, 75, 82, 83, 90, 105, 123, 126, 150, 166, 175, 205, 210, 225, 246, 249, 287, 315, 350, 369, 410, 415, 450, 498, 525, 574, 581, 615, 630, 738, 747, 830, 861, 1025, 1050, 1162, 1230, 1245, 1435, 1494, 1575, 1722, 1743, 1845, 2050, 2075, 2490, 2583, 2870, 2905, 3075, 3150, 3403, 3486, 3690, 3735, 4150, 4305, 5166, 5229, 5810, 6150, 6225, 6806, 7175, 7470, 8610, 8715, 9225, 10209, 10458, 12450, 12915, 14350, 14525, 17015, 17430, 18450, 18675, 20418, 21525, 23821, 25830, 26145, 29050, 30627, 34030, 37350, 43050, 43575, 47642, 51045, 52290, 61254, 64575, 71463, 85075, 87150, 102090, 119105, 129150, 130725, 142926, 153135, 170150, 214389, 238210, 255225, 261450, 306270, 357315, 428778, 510450, 595525, 714630, 765675, 1071945, 1191050, 1531350, 1786575, 2143890, 3573150, 5359725, 10719450]

約数ペア:

[(1, 10719450), (2, 5359725), (3, 3573150), (5, 2143890), (6, 1786575), (7, 1531350), (9, 1191050), (10, 1071945), (14, 765675), (15, 714630), (18, 595525), (21, 510450), (25, 428778), (30, 357315), (35, 306270), (41, 261450), (42, 255225), (45, 238210), (50, 214389), (63, 170150), (70, 153135), (75, 142926), (82, 130725), (83, 129150), (90, 119105), (105, 102090), (123, 87150), (126, 85075), (150, 71463), (166, 64575), (175, 61254), (205, 52290), (210, 51045), (225, 47642), (246, 43575), (249, 43050), (287, 37350), (315, 34030), (350, 30627), (369, 29050), (410, 26145), (415, 25830), (450, 23821), (498, 21525), (525, 20418), (574, 18675), (581, 18450), (615, 17430), (630, 17015), (738, 14525), (747, 14350), (830, 12915), (861, 12450), (1025, 10458), (1050, 10209), (1162, 9225), (1230, 8715), (1245, 8610), (1435, 7470), (1494, 7175), (1575, 6806), (1722, 6225), (1743, 6150), (1845, 5810), (2050, 5229), (2075, 5166), (2490, 4305), (2583, 4150), (2870, 3735), (2905, 3690), (3075, 3486), (3150, 3403)]