20167005240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{18673153}}^1$

素因数の和:18673173

約数の個数: 64

約数和(自身を含む): 67223354400

約数和(自身を除く): 47056349160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 18673153, 37346306, 56019459, 74692612, 93365765, 112038918, 149385224, 168058377, 186731530, 224077836, 280097295, 336116754, 373463060, 448155672, 504175131, 560194590, 672233508, 746926120, 840291885, 1008350262, 1120389180, 1344467016, 1680583770, 2016700524, 2240778360, 2520875655, 3361167540, 4033401048, 5041751310, 6722335080, 10083502620, 20167005240]

約数ペア:

[(1, 20167005240), (2, 10083502620), (3, 6722335080), (4, 5041751310), (5, 4033401048), (6, 3361167540), (8, 2520875655), (9, 2240778360), (10, 2016700524), (12, 1680583770), (15, 1344467016), (18, 1120389180), (20, 1008350262), (24, 840291885), (27, 746926120), (30, 672233508), (36, 560194590), (40, 504175131), (45, 448155672), (54, 373463060), (60, 336116754), (72, 280097295), (90, 224077836), (108, 186731530), (120, 168058377), (135, 149385224), (180, 112038918), (216, 93365765), (270, 74692612), (360, 56019459), (540, 37346306), (1080, 18673153)]