129602025

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:293

約数の個数: 120

約数和(自身を含む): 282315264

約数和(自身を除く): 152713239

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 41, 45, 63, 75, 81, 105, 123, 135, 175, 189, 205, 223, 225, 287, 315, 369, 405, 525, 567, 615, 669, 675, 861, 945, 1025, 1107, 1115, 1435, 1561, 1575, 1845, 2007, 2025, 2583, 2835, 3075, 3321, 3345, 4305, 4683, 4725, 5535, 5575, 6021, 7175, 7749, 7805, 9143, 9225, 10035, 12915, 14049, 14175, 16605, 16725, 18063, 21525, 23247, 23415, 27429, 27675, 30105, 38745, 39025, 42147, 45715, 50175, 64001, 64575, 70245, 82287, 83025, 90315, 116235, 117075, 126441, 137145, 150525, 192003, 193725, 210735, 228575, 246861, 320005, 351225, 411435, 451575, 576009, 581175, 632205, 685725, 740583, 960015, 1053675, 1234305, 1600025, 1728027, 2057175, 2880045, 3161025, 3702915, 4800075, 5184081, 6171525, 8640135, 14400225, 18514575, 25920405, 43200675, 129602025]

約数ペア:

[(1, 129602025), (3, 43200675), (5, 25920405), (7, 18514575), (9, 14400225), (15, 8640135), (21, 6171525), (25, 5184081), (27, 4800075), (35, 3702915), (41, 3161025), (45, 2880045), (63, 2057175), (75, 1728027), (81, 1600025), (105, 1234305), (123, 1053675), (135, 960015), (175, 740583), (189, 685725), (205, 632205), (223, 581175), (225, 576009), (287, 451575), (315, 411435), (369, 351225), (405, 320005), (525, 246861), (567, 228575), (615, 210735), (669, 193725), (675, 192003), (861, 150525), (945, 137145), (1025, 126441), (1107, 117075), (1115, 116235), (1435, 90315), (1561, 83025), (1575, 82287), (1845, 70245), (2007, 64575), (2025, 64001), (2583, 50175), (2835, 45715), (3075, 42147), (3321, 39025), (3345, 38745), (4305, 30105), (4683, 27675), (4725, 27429), (5535, 23415), (5575, 23247), (6021, 21525), (7175, 18063), (7749, 16725), (7805, 16605), (9143, 14175), (9225, 14049), (10035, 12915)]