23445450

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{827}}^1$

素因数の和:858

約数の個数: 120

約数和(自身を含む): 74539872

約数和(自身を除く): 51094422

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 126, 135, 150, 162, 175, 189, 210, 225, 270, 315, 350, 378, 405, 450, 525, 567, 630, 675, 810, 827, 945, 1050, 1134, 1350, 1575, 1654, 1890, 2025, 2481, 2835, 3150, 4050, 4135, 4725, 4962, 5670, 5789, 7443, 8270, 9450, 11578, 12405, 14175, 14886, 17367, 20675, 22329, 24810, 28350, 28945, 34734, 37215, 41350, 44658, 52101, 57890, 62025, 66987, 74430, 86835, 104202, 111645, 124050, 133974, 144725, 156303, 173670, 186075, 223290, 260505, 289450, 312606, 334935, 372150, 434175, 468909, 521010, 558225, 669870, 781515, 868350, 937818, 1116450, 1302525, 1563030, 1674675, 2344545, 2605050, 3349350, 3907575, 4689090, 7815150, 11722725, 23445450]

約数ペア:

[(1, 23445450), (2, 11722725), (3, 7815150), (5, 4689090), (6, 3907575), (7, 3349350), (9, 2605050), (10, 2344545), (14, 1674675), (15, 1563030), (18, 1302525), (21, 1116450), (25, 937818), (27, 868350), (30, 781515), (35, 669870), (42, 558225), (45, 521010), (50, 468909), (54, 434175), (63, 372150), (70, 334935), (75, 312606), (81, 289450), (90, 260505), (105, 223290), (126, 186075), (135, 173670), (150, 156303), (162, 144725), (175, 133974), (189, 124050), (210, 111645), (225, 104202), (270, 86835), (315, 74430), (350, 66987), (378, 62025), (405, 57890), (450, 52101), (525, 44658), (567, 41350), (630, 37215), (675, 34734), (810, 28945), (827, 28350), (945, 24810), (1050, 22329), (1134, 20675), (1350, 17367), (1575, 14886), (1654, 14175), (1890, 12405), (2025, 11578), (2481, 9450), (2835, 8270), (3150, 7443), (4050, 5789), (4135, 5670), (4725, 4962)]