1371330

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1693}}^1$

素因数の和:1712

約数の個数: 40

約数和(自身を含む): 3689532

約数和(自身を除く): 2318202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1693, 3386, 5079, 8465, 10158, 15237, 16930, 25395, 30474, 45711, 50790, 76185, 91422, 137133, 152370, 228555, 274266, 457110, 685665, 1371330]

約数ペア:

[(1, 1371330), (2, 685665), (3, 457110), (5, 274266), (6, 228555), (9, 152370), (10, 137133), (15, 91422), (18, 76185), (27, 50790), (30, 45711), (45, 30474), (54, 25395), (81, 16930), (90, 15237), (135, 10158), (162, 8465), (270, 5079), (405, 3386), (810, 1693)]