2165734260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1336873}}^1$

素因数の和:1336894

約数の個数: 60

約数和(自身を含む): 6793993668

約数和(自身を除く): 4628259408

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, 1336873, 2673746, 4010619, 5347492, 6684365, 8021238, 12031857, 13368730, 16042476, 20053095, 24063714, 26737460, 36095571, 40106190, 48127428, 60159285, 72191142, 80212380, 108286713, 120318570, 144382284, 180477855, 216573426, 240637140, 360955710, 433146852, 541433565, 721911420, 1082867130, 2165734260]

約数ペア:

[(1, 2165734260), (2, 1082867130), (3, 721911420), (4, 541433565), (5, 433146852), (6, 360955710), (9, 240637140), (10, 216573426), (12, 180477855), (15, 144382284), (18, 120318570), (20, 108286713), (27, 80212380), (30, 72191142), (36, 60159285), (45, 48127428), (54, 40106190), (60, 36095571), (81, 26737460), (90, 24063714), (108, 20053095), (135, 16042476), (162, 13368730), (180, 12031857), (270, 8021238), (324, 6684365), (405, 5347492), (540, 4010619), (810, 2673746), (1620, 1336873)]