145376370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1777}}^1$

素因数の和:1897

約数の個数: 80

約数和(自身を含む): 394993368

約数和(自身を除く): 249616998

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 101, 135, 162, 202, 270, 303, 405, 505, 606, 810, 909, 1010, 1515, 1777, 1818, 2727, 3030, 3554, 4545, 5331, 5454, 8181, 8885, 9090, 10662, 13635, 15993, 16362, 17770, 26655, 27270, 31986, 40905, 47979, 53310, 79965, 81810, 95958, 143937, 159930, 179477, 239895, 287874, 358954, 479790, 538431, 719685, 897385, 1076862, 1439370, 1615293, 1794770, 2692155, 3230586, 4845879, 5384310, 8076465, 9691758, 14537637, 16152930, 24229395, 29075274, 48458790, 72688185, 145376370]

約数ペア:

[(1, 145376370), (2, 72688185), (3, 48458790), (5, 29075274), (6, 24229395), (9, 16152930), (10, 14537637), (15, 9691758), (18, 8076465), (27, 5384310), (30, 4845879), (45, 3230586), (54, 2692155), (81, 1794770), (90, 1615293), (101, 1439370), (135, 1076862), (162, 897385), (202, 719685), (270, 538431), (303, 479790), (405, 358954), (505, 287874), (606, 239895), (810, 179477), (909, 159930), (1010, 143937), (1515, 95958), (1777, 81810), (1818, 79965), (2727, 53310), (3030, 47979), (3554, 40905), (4545, 31986), (5331, 27270), (5454, 26655), (8181, 17770), (8885, 16362), (9090, 15993), (10662, 13635)]