12339900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13711}}^1$

素因数の和:13731

約数の個数: 54

約数和(自身を含む): 38681552

約数和(自身を除く): 26341652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 13711, 27422, 41133, 54844, 68555, 82266, 123399, 137110, 164532, 205665, 246798, 274220, 342775, 411330, 493596, 616995, 685550, 822660, 1028325, 1233990, 1371100, 2056650, 2467980, 3084975, 4113300, 6169950, 12339900]

約数ペア:

[(1, 12339900), (2, 6169950), (3, 4113300), (4, 3084975), (5, 2467980), (6, 2056650), (9, 1371100), (10, 1233990), (12, 1028325), (15, 822660), (18, 685550), (20, 616995), (25, 493596), (30, 411330), (36, 342775), (45, 274220), (50, 246798), (60, 205665), (75, 164532), (90, 137110), (100, 123399), (150, 82266), (180, 68555), (225, 54844), (300, 41133), (450, 27422), (900, 13711)]