509269140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{943091}}^1$

素因数の和:943109

約数の個数: 48

約数和(自身を含む): 1584394560

約数和(自身を除く): 1075125420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 943091, 1886182, 2829273, 3772364, 4715455, 5658546, 8487819, 9430910, 11317092, 14146365, 16975638, 18861820, 25463457, 28292730, 33951276, 42439095, 50926914, 56585460, 84878190, 101853828, 127317285, 169756380, 254634570, 509269140]

約数ペア:

[(1, 509269140), (2, 254634570), (3, 169756380), (4, 127317285), (5, 101853828), (6, 84878190), (9, 56585460), (10, 50926914), (12, 42439095), (15, 33951276), (18, 28292730), (20, 25463457), (27, 18861820), (30, 16975638), (36, 14146365), (45, 11317092), (54, 9430910), (60, 8487819), (90, 5658546), (108, 4715455), (135, 3772364), (180, 2829273), (270, 1886182), (540, 943091)]