201280770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{1693}}^1$

素因数の和:3027

約数の個数: 48

約数和(自身を含む): 524035512

約数和(自身を除く): 322754742

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1321, 1693, 2642, 3386, 3963, 5079, 6605, 7926, 8465, 10158, 11889, 13210, 15237, 16930, 19815, 23778, 25395, 30474, 39630, 50790, 59445, 76185, 118890, 152370, 2236453, 4472906, 6709359, 11182265, 13418718, 20128077, 22364530, 33546795, 40256154, 67093590, 100640385, 201280770]

約数ペア:

[(1, 201280770), (2, 100640385), (3, 67093590), (5, 40256154), (6, 33546795), (9, 22364530), (10, 20128077), (15, 13418718), (18, 11182265), (30, 6709359), (45, 4472906), (90, 2236453), (1321, 152370), (1693, 118890), (2642, 76185), (3386, 59445), (3963, 50790), (5079, 39630), (6605, 30474), (7926, 25395), (8465, 23778), (10158, 19815), (11889, 16930), (13210, 15237)]