39469140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73091}}^1$

素因数の和:73109

約数の個数: 48

約数和(自身を含む): 122794560

約数和(自身を除く): 83325420

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, 73091, 146182, 219273, 292364, 365455, 438546, 657819, 730910, 877092, 1096365, 1315638, 1461820, 1973457, 2192730, 2631276, 3289095, 3946914, 4385460, 6578190, 7893828, 9867285, 13156380, 19734570, 39469140]

約数ペア:

[(1, 39469140), (2, 19734570), (3, 13156380), (4, 9867285), (5, 7893828), (6, 6578190), (9, 4385460), (10, 3946914), (12, 3289095), (15, 2631276), (18, 2192730), (20, 1973457), (27, 1461820), (30, 1315638), (36, 1096365), (45, 877092), (54, 730910), (60, 657819), (90, 438546), (108, 365455), (135, 292364), (180, 219273), (270, 146182), (540, 73091)]