141435540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{785753}}^1$

素因数の和:785768

約数の個数: 36

約数和(自身を含む): 429021684

約数和(自身を除く): 287586144

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 785753, 1571506, 2357259, 3143012, 3928765, 4714518, 7071777, 7857530, 9429036, 11786295, 14143554, 15715060, 23572590, 28287108, 35358885, 47145180, 70717770, 141435540]

約数ペア:

[(1, 141435540), (2, 70717770), (3, 47145180), (4, 35358885), (5, 28287108), (6, 23572590), (9, 15715060), (10, 14143554), (12, 11786295), (15, 9429036), (18, 7857530), (20, 7071777), (30, 4714518), (36, 3928765), (45, 3143012), (60, 2357259), (90, 1571506), (180, 785753)]