272030112

素因数分解:

$2^5\times 3^2\times {\mathrm{577}}^1\times {\mathrm{1637}}^1$

素因数の和:2230

約数の個数: 72

約数和(自身を含む): 775399716

約数和(自身を除く): 503369604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 577, 1154, 1637, 1731, 2308, 3274, 3462, 4616, 4911, 5193, 6548, 6924, 9232, 9822, 10386, 13096, 13848, 14733, 18464, 19644, 20772, 26192, 27696, 29466, 39288, 41544, 52384, 55392, 58932, 78576, 83088, 117864, 157152, 166176, 235728, 471456, 944549, 1889098, 2833647, 3778196, 5667294, 7556392, 8500941, 11334588, 15112784, 17001882, 22669176, 30225568, 34003764, 45338352, 68007528, 90676704, 136015056, 272030112]

約数ペア:

[(1, 272030112), (2, 136015056), (3, 90676704), (4, 68007528), (6, 45338352), (8, 34003764), (9, 30225568), (12, 22669176), (16, 17001882), (18, 15112784), (24, 11334588), (32, 8500941), (36, 7556392), (48, 5667294), (72, 3778196), (96, 2833647), (144, 1889098), (288, 944549), (577, 471456), (1154, 235728), (1637, 166176), (1731, 157152), (2308, 117864), (3274, 83088), (3462, 78576), (4616, 58932), (4911, 55392), (5193, 52384), (6548, 41544), (6924, 39288), (9232, 29466), (9822, 27696), (10386, 26192), (13096, 20772), (13848, 19644), (14733, 18464)]