13519350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2311}}^1$

素因数の和:2342

約数の個数: 72

約数和(自身を含む): 39132912

約数和(自身を除く): 25613562

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2311, 2925, 4622, 5850, 6933, 11555, 13866, 20799, 23110, 30043, 34665, 41598, 57775, 60086, 69330, 90129, 103995, 115550, 150215, 173325, 180258, 207990, 270387, 300430, 346650, 450645, 519975, 540774, 751075, 901290, 1039950, 1351935, 1502150, 2253225, 2703870, 4506450, 6759675, 13519350]

約数ペア:

[(1, 13519350), (2, 6759675), (3, 4506450), (5, 2703870), (6, 2253225), (9, 1502150), (10, 1351935), (13, 1039950), (15, 901290), (18, 751075), (25, 540774), (26, 519975), (30, 450645), (39, 346650), (45, 300430), (50, 270387), (65, 207990), (75, 180258), (78, 173325), (90, 150215), (117, 115550), (130, 103995), (150, 90129), (195, 69330), (225, 60086), (234, 57775), (325, 41598), (390, 34665), (450, 30043), (585, 23110), (650, 20799), (975, 13866), (1170, 11555), (1950, 6933), (2311, 5850), (2925, 4622)]