32117940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1637}}^1$

素因数の和:1761

約数の個数: 72

約数和(自身を含む): 98378280

約数和(自身を除く): 66260340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1637, 1962, 2180, 3270, 3274, 3924, 4905, 4911, 6540, 6548, 8185, 9810, 9822, 14733, 16370, 19620, 19644, 24555, 29466, 32740, 49110, 58932, 73665, 98220, 147330, 178433, 294660, 356866, 535299, 713732, 892165, 1070598, 1605897, 1784330, 2141196, 2676495, 3211794, 3568660, 5352990, 6423588, 8029485, 10705980, 16058970, 32117940]

約数ペア:

[(1, 32117940), (2, 16058970), (3, 10705980), (4, 8029485), (5, 6423588), (6, 5352990), (9, 3568660), (10, 3211794), (12, 2676495), (15, 2141196), (18, 1784330), (20, 1605897), (30, 1070598), (36, 892165), (45, 713732), (60, 535299), (90, 356866), (109, 294660), (180, 178433), (218, 147330), (327, 98220), (436, 73665), (545, 58932), (654, 49110), (981, 32740), (1090, 29466), (1308, 24555), (1635, 19644), (1637, 19620), (1962, 16370), (2180, 14733), (3270, 9822), (3274, 9810), (3924, 8185), (4905, 6548), (4911, 6540)]