126795420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{704419}}^1$

素因数の和:704434

約数の個数: 36

約数和(自身を含む): 384613320

約数和(自身を除く): 257817900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 704419, 1408838, 2113257, 2817676, 3522095, 4226514, 6339771, 7044190, 8453028, 10566285, 12679542, 14088380, 21132570, 25359084, 31698855, 42265140, 63397710, 126795420]

約数ペア:

[(1, 126795420), (2, 63397710), (3, 42265140), (4, 31698855), (5, 25359084), (6, 21132570), (9, 14088380), (10, 12679542), (12, 10566285), (15, 8453028), (18, 7044190), (20, 6339771), (30, 4226514), (36, 3522095), (45, 2817676), (60, 2113257), (90, 1408838), (180, 704419)]