12954330

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{1777}}^1$

素因数の和:1802

約数の個数: 56

約数和(自身を含む): 34980372

約数和(自身を除く): 22026042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 1777, 2430, 3554, 3645, 5331, 7290, 8885, 10662, 15993, 17770, 26655, 31986, 47979, 53310, 79965, 95958, 143937, 159930, 239895, 287874, 431811, 479790, 719685, 863622, 1295433, 1439370, 2159055, 2590866, 4318110, 6477165, 12954330]

約数ペア:

[(1, 12954330), (2, 6477165), (3, 4318110), (5, 2590866), (6, 2159055), (9, 1439370), (10, 1295433), (15, 863622), (18, 719685), (27, 479790), (30, 431811), (45, 287874), (54, 239895), (81, 159930), (90, 143937), (135, 95958), (162, 79965), (243, 53310), (270, 47979), (405, 31986), (486, 26655), (729, 17770), (810, 15993), (1215, 10662), (1458, 8885), (1777, 7290), (2430, 5331), (3554, 3645)]