201533940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{373211}}^1$

素因数の和:373229

約数の個数: 48

約数和(自身を含む): 626996160

約数和(自身を除く): 425462220

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, 373211, 746422, 1119633, 1492844, 1866055, 2239266, 3358899, 3732110, 4478532, 5598165, 6717798, 7464220, 10076697, 11196330, 13435596, 16794495, 20153394, 22392660, 33588990, 40306788, 50383485, 67177980, 100766970, 201533940]

約数ペア:

[(1, 201533940), (2, 100766970), (3, 67177980), (4, 50383485), (5, 40306788), (6, 33588990), (9, 22392660), (10, 20153394), (12, 16794495), (15, 13435596), (18, 11196330), (20, 10076697), (27, 7464220), (30, 6717798), (36, 5598165), (45, 4478532), (54, 3732110), (60, 3358899), (90, 2239266), (108, 1866055), (135, 1492844), (180, 1119633), (270, 746422), (540, 373211)]