996886260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{5538257}}^1$

素因数の和:5538272

約数の個数: 36

約数和(自身を含む): 3023888868

約数和(自身を除く): 2027002608

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5538257, 11076514, 16614771, 22153028, 27691285, 33229542, 49844313, 55382570, 66459084, 83073855, 99688626, 110765140, 166147710, 199377252, 249221565, 332295420, 498443130, 996886260]

約数ペア:

[(1, 996886260), (2, 498443130), (3, 332295420), (4, 249221565), (5, 199377252), (6, 166147710), (9, 110765140), (10, 99688626), (12, 83073855), (15, 66459084), (18, 55382570), (20, 49844313), (30, 33229542), (36, 27691285), (45, 22153028), (60, 16614771), (90, 11076514), (180, 5538257)]