12860395275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{2011}}^1$

素因数の和:2981

約数の個数: 96

約数和(自身を含む): 26210211328

約数和(自身を除く): 13349816053

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 455, 525, 937, 975, 1365, 2011, 2275, 2811, 4685, 6033, 6559, 6825, 10055, 12181, 14055, 14077, 19677, 23425, 26143, 30165, 32795, 36543, 42231, 50275, 60905, 70275, 70385, 78429, 85267, 98385, 130715, 150825, 163975, 182715, 183001, 211155, 255801, 304525, 351925, 392145, 426335, 491925, 549003, 653575, 913575, 915005, 1055775, 1279005, 1884307, 1960725, 2131675, 2745015, 4575025, 5652921, 6395025, 9421535, 13190149, 13725075, 24495991, 28264605, 39570447, 47107675, 65950745, 73487973, 122479955, 141323025, 171471937, 197852235, 329753725, 367439865, 514415811, 612399775, 857359685, 989261175, 1837199325, 2572079055, 4286798425, 12860395275]

約数ペア:

[(1, 12860395275), (3, 4286798425), (5, 2572079055), (7, 1837199325), (13, 989261175), (15, 857359685), (21, 612399775), (25, 514415811), (35, 367439865), (39, 329753725), (65, 197852235), (75, 171471937), (91, 141323025), (105, 122479955), (175, 73487973), (195, 65950745), (273, 47107675), (325, 39570447), (455, 28264605), (525, 24495991), (937, 13725075), (975, 13190149), (1365, 9421535), (2011, 6395025), (2275, 5652921), (2811, 4575025), (4685, 2745015), (6033, 2131675), (6559, 1960725), (6825, 1884307), (10055, 1279005), (12181, 1055775), (14055, 915005), (14077, 913575), (19677, 653575), (23425, 549003), (26143, 491925), (30165, 426335), (32795, 392145), (36543, 351925), (42231, 304525), (50275, 255801), (60905, 211155), (70275, 183001), (70385, 182715), (78429, 163975), (85267, 150825), (98385, 130715)]