2970616275

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7019}}^1$

素因数の和:7071

約数の個数: 120

約数和(自身を含む): 6319684800

約数和(自身を除く): 3349068525

約数列:

[1, 3, 5, 9, 11, 15, 19, 25, 27, 33, 45, 55, 57, 75, 81, 95, 99, 135, 165, 171, 209, 225, 275, 285, 297, 405, 475, 495, 513, 627, 675, 825, 855, 891, 1045, 1425, 1485, 1539, 1881, 2025, 2475, 2565, 3135, 4275, 4455, 5225, 5643, 7019, 7425, 7695, 9405, 12825, 15675, 16929, 21057, 22275, 28215, 35095, 38475, 47025, 63171, 77209, 84645, 105285, 133361, 141075, 175475, 189513, 231627, 315855, 386045, 400083, 423225, 526425, 568539, 666805, 694881, 947565, 1158135, 1200249, 1466971, 1579275, 1930225, 2000415, 2084643, 2842695, 3334025, 3474405, 3600747, 4400913, 4737825, 5790675, 6001245, 6253929, 7334855, 10002075, 10423215, 10802241, 13202739, 14213475, 17372025, 18003735, 22004565, 30006225, 31269645, 36674275, 39608217, 52116075, 54011205, 66013695, 90018675, 110022825, 118824651, 156348225, 198041085, 270056025, 330068475, 594123255, 990205425, 2970616275]

約数ペア:

[(1, 2970616275), (3, 990205425), (5, 594123255), (9, 330068475), (11, 270056025), (15, 198041085), (19, 156348225), (25, 118824651), (27, 110022825), (33, 90018675), (45, 66013695), (55, 54011205), (57, 52116075), (75, 39608217), (81, 36674275), (95, 31269645), (99, 30006225), (135, 22004565), (165, 18003735), (171, 17372025), (209, 14213475), (225, 13202739), (275, 10802241), (285, 10423215), (297, 10002075), (405, 7334855), (475, 6253929), (495, 6001245), (513, 5790675), (627, 4737825), (675, 4400913), (825, 3600747), (855, 3474405), (891, 3334025), (1045, 2842695), (1425, 2084643), (1485, 2000415), (1539, 1930225), (1881, 1579275), (2025, 1466971), (2475, 1200249), (2565, 1158135), (3135, 947565), (4275, 694881), (4455, 666805), (5225, 568539), (5643, 526425), (7019, 423225), (7425, 400083), (7695, 386045), (9405, 315855), (12825, 231627), (15675, 189513), (16929, 175475), (21057, 141075), (22275, 133361), (28215, 105285), (35095, 84645), (38475, 77209), (47025, 63171)]