3040740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1877}}^1$

素因数の和:1898

約数の個数: 60

約数和(自身を含む): 9543996

約数和(自身を除く): 6503256

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, 1877, 3754, 5631, 7508, 9385, 11262, 16893, 18770, 22524, 28155, 33786, 37540, 50679, 56310, 67572, 84465, 101358, 112620, 152037, 168930, 202716, 253395, 304074, 337860, 506790, 608148, 760185, 1013580, 1520370, 3040740]

約数ペア:

[(1, 3040740), (2, 1520370), (3, 1013580), (4, 760185), (5, 608148), (6, 506790), (9, 337860), (10, 304074), (12, 253395), (15, 202716), (18, 168930), (20, 152037), (27, 112620), (30, 101358), (36, 84465), (45, 67572), (54, 56310), (60, 50679), (81, 37540), (90, 33786), (108, 28155), (135, 22524), (162, 18770), (180, 16893), (270, 11262), (324, 9385), (405, 7508), (540, 5631), (810, 3754), (1620, 1877)]