87325425

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:668

約数の個数: 96

約数和(自身を含む): 184512000

約数和(自身を除く): 97186575

約数列:

[1, 3, 5, 9, 11, 15, 19, 25, 27, 33, 45, 55, 57, 75, 95, 99, 135, 165, 171, 209, 225, 275, 285, 297, 475, 495, 513, 619, 627, 675, 825, 855, 1045, 1425, 1485, 1857, 1881, 2475, 2565, 3095, 3135, 4275, 5225, 5571, 5643, 6809, 7425, 9285, 9405, 11761, 12825, 15475, 15675, 16713, 20427, 27855, 28215, 34045, 35283, 46425, 47025, 58805, 61281, 83565, 102135, 105849, 129371, 139275, 141075, 170225, 176415, 183843, 294025, 306405, 317547, 388113, 417825, 510675, 529245, 646855, 882075, 919215, 1164339, 1532025, 1587735, 1940565, 2646225, 3234275, 3493017, 4596075, 5821695, 7938675, 9702825, 17465085, 29108475, 87325425]

約数ペア:

[(1, 87325425), (3, 29108475), (5, 17465085), (9, 9702825), (11, 7938675), (15, 5821695), (19, 4596075), (25, 3493017), (27, 3234275), (33, 2646225), (45, 1940565), (55, 1587735), (57, 1532025), (75, 1164339), (95, 919215), (99, 882075), (135, 646855), (165, 529245), (171, 510675), (209, 417825), (225, 388113), (275, 317547), (285, 306405), (297, 294025), (475, 183843), (495, 176415), (513, 170225), (619, 141075), (627, 139275), (675, 129371), (825, 105849), (855, 102135), (1045, 83565), (1425, 61281), (1485, 58805), (1857, 47025), (1881, 46425), (2475, 35283), (2565, 34045), (3095, 28215), (3135, 27855), (4275, 20427), (5225, 16713), (5571, 15675), (5643, 15475), (6809, 12825), (7425, 11761), (9285, 9405)]