236501595

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{349}}^1$

素因数の和:445

約数の個数: 72

約数和(自身を含む): 460933200

約数和(自身を除く): 224431605

約数列:

[1, 3, 5, 9, 11, 15, 33, 37, 45, 55, 99, 111, 165, 185, 333, 349, 407, 495, 555, 1047, 1221, 1369, 1665, 1745, 2035, 3141, 3663, 3839, 4107, 5235, 6105, 6845, 11517, 12321, 12913, 15059, 15705, 18315, 19195, 20535, 34551, 38739, 45177, 57585, 61605, 64565, 75295, 116217, 135531, 142043, 172755, 193695, 225885, 426129, 477781, 581085, 677655, 710215, 1278387, 1433343, 2130645, 2388905, 4300029, 5255591, 6391935, 7166715, 15766773, 21500145, 26277955, 47300319, 78833865, 236501595]

約数ペア:

[(1, 236501595), (3, 78833865), (5, 47300319), (9, 26277955), (11, 21500145), (15, 15766773), (33, 7166715), (37, 6391935), (45, 5255591), (55, 4300029), (99, 2388905), (111, 2130645), (165, 1433343), (185, 1278387), (333, 710215), (349, 677655), (407, 581085), (495, 477781), (555, 426129), (1047, 225885), (1221, 193695), (1369, 172755), (1665, 142043), (1745, 135531), (2035, 116217), (3141, 75295), (3663, 64565), (3839, 61605), (4107, 57585), (5235, 45177), (6105, 38739), (6845, 34551), (11517, 20535), (12321, 19195), (12913, 18315), (15059, 15705)]