273960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{761}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 891540

約数和(自身を除く): 617580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 761, 1522, 2283, 3044, 3805, 4566, 6088, 6849, 7610, 9132, 11415, 13698, 15220, 18264, 22830, 27396, 30440, 34245, 45660, 54792, 68490, 91320, 136980, 273960]

約数ペア:

[(1, 273960), (2, 136980), (3, 91320), (4, 68490), (5, 54792), (6, 45660), (8, 34245), (9, 30440), (10, 27396), (12, 22830), (15, 18264), (18, 15220), (20, 13698), (24, 11415), (30, 9132), (36, 7610), (40, 6849), (45, 6088), (60, 4566), (72, 3805), (90, 3044), (120, 2283), (180, 1522), (360, 761)]