3850740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{2377}}^1$

素因数の和:2398

約数の個数: 60

約数和(自身を含む): 12084996

約数和(自身を除く): 8234256

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, 2377, 4754, 7131, 9508, 11885, 14262, 21393, 23770, 28524, 35655, 42786, 47540, 64179, 71310, 85572, 106965, 128358, 142620, 192537, 213930, 256716, 320895, 385074, 427860, 641790, 770148, 962685, 1283580, 1925370, 3850740]

約数ペア:

[(1, 3850740), (2, 1925370), (3, 1283580), (4, 962685), (5, 770148), (6, 641790), (9, 427860), (10, 385074), (12, 320895), (15, 256716), (18, 213930), (20, 192537), (27, 142620), (30, 128358), (36, 106965), (45, 85572), (54, 71310), (60, 64179), (81, 47540), (90, 42786), (108, 35655), (135, 28524), (162, 23770), (180, 21393), (270, 14262), (324, 11885), (405, 9508), (540, 7131), (810, 4754), (1620, 2377)]