453512940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{128111}}^1$

素因数の和:128182

約数の個数: 48

約数和(自身を含む): 1291368960

約数和(自身を除く): 837856020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 128111, 256222, 384333, 512444, 640555, 768666, 1281110, 1537332, 1921665, 2562220, 3843330, 7558549, 7686660, 15117098, 22675647, 30234196, 37792745, 45351294, 75585490, 90702588, 113378235, 151170980, 226756470, 453512940]

約数ペア:

[(1, 453512940), (2, 226756470), (3, 151170980), (4, 113378235), (5, 90702588), (6, 75585490), (10, 45351294), (12, 37792745), (15, 30234196), (20, 22675647), (30, 15117098), (59, 7686660), (60, 7558549), (118, 3843330), (177, 2562220), (236, 1921665), (295, 1537332), (354, 1281110), (590, 768666), (708, 640555), (885, 512444), (1180, 384333), (1770, 256222), (3540, 128111)]