1180455420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2803}}^1\times {\mathrm{7019}}^1$

素因数の和:9834

約数の個数: 48

約数和(自身を含む): 3306925440

約数和(自身を除く): 2126470020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2803, 5606, 7019, 8409, 11212, 14015, 14038, 16818, 21057, 28030, 28076, 33636, 35095, 42045, 42114, 56060, 70190, 84090, 84228, 105285, 140380, 168180, 210570, 421140, 19674257, 39348514, 59022771, 78697028, 98371285, 118045542, 196742570, 236091084, 295113855, 393485140, 590227710, 1180455420]

約数ペア:

[(1, 1180455420), (2, 590227710), (3, 393485140), (4, 295113855), (5, 236091084), (6, 196742570), (10, 118045542), (12, 98371285), (15, 78697028), (20, 59022771), (30, 39348514), (60, 19674257), (2803, 421140), (5606, 210570), (7019, 168180), (8409, 140380), (11212, 105285), (14015, 84228), (14038, 84090), (16818, 70190), (21057, 56060), (28030, 42114), (28076, 42045), (33636, 35095)]