314307540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{194017}}^1$

素因数の和:194038

約数の個数: 60

約数和(自身を含む): 985999476

約数和(自身を除く): 671691936

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 194017, 388034, 582051, 776068, 970085, 1164102, 1746153, 1940170, 2328204, 2910255, 3492306, 3880340, 5238459, 5820510, 6984612, 8730765, 10476918, 11641020, 15715377, 17461530, 20953836, 26192295, 31430754, 34923060, 52384590, 62861508, 78576885, 104769180, 157153770, 314307540]

約数ペア:

[(1, 314307540), (2, 157153770), (3, 104769180), (4, 78576885), (5, 62861508), (6, 52384590), (9, 34923060), (10, 31430754), (12, 26192295), (15, 20953836), (18, 17461530), (20, 15715377), (27, 11641020), (30, 10476918), (36, 8730765), (45, 6984612), (54, 5820510), (60, 5238459), (81, 3880340), (90, 3492306), (108, 2910255), (135, 2328204), (162, 1940170), (180, 1746153), (270, 1164102), (324, 970085), (405, 776068), (540, 582051), (810, 388034), (1620, 194017)]