89698290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:368

約数の個数: 128

約数和(自身を含む): 253808640

約数和(自身を除く): 164110350

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 59, 66, 85, 102, 110, 118, 165, 170, 177, 187, 255, 271, 295, 330, 354, 374, 510, 542, 561, 590, 649, 813, 885, 935, 1003, 1122, 1298, 1355, 1626, 1770, 1870, 1947, 2006, 2710, 2805, 2981, 3009, 3245, 3894, 4065, 4607, 5015, 5610, 5962, 6018, 6490, 8130, 8943, 9214, 9735, 10030, 11033, 13821, 14905, 15045, 15989, 17886, 19470, 22066, 23035, 27642, 29810, 30090, 31978, 33099, 44715, 46070, 47967, 50677, 55165, 66198, 69105, 79945, 89430, 95934, 101354, 110330, 138210, 152031, 159890, 165495, 175879, 239835, 253385, 271813, 304062, 330990, 351758, 479670, 506770, 527637, 543626, 760155, 815439, 879395, 1055274, 1359065, 1520310, 1630878, 1758790, 2638185, 2718130, 2989943, 4077195, 5276370, 5979886, 8154390, 8969829, 14949715, 17939658, 29899430, 44849145, 89698290]

約数ペア:

[(1, 89698290), (2, 44849145), (3, 29899430), (5, 17939658), (6, 14949715), (10, 8969829), (11, 8154390), (15, 5979886), (17, 5276370), (22, 4077195), (30, 2989943), (33, 2718130), (34, 2638185), (51, 1758790), (55, 1630878), (59, 1520310), (66, 1359065), (85, 1055274), (102, 879395), (110, 815439), (118, 760155), (165, 543626), (170, 527637), (177, 506770), (187, 479670), (255, 351758), (271, 330990), (295, 304062), (330, 271813), (354, 253385), (374, 239835), (510, 175879), (542, 165495), (561, 159890), (590, 152031), (649, 138210), (813, 110330), (885, 101354), (935, 95934), (1003, 89430), (1122, 79945), (1298, 69105), (1355, 66198), (1626, 55165), (1770, 50677), (1870, 47967), (1947, 46070), (2006, 44715), (2710, 33099), (2805, 31978), (2981, 30090), (3009, 29810), (3245, 27642), (3894, 23035), (4065, 22066), (4607, 19470), (5015, 17886), (5610, 15989), (5962, 15045), (6018, 14905), (6490, 13821), (8130, 11033), (8943, 10030), (9214, 9735)]