30354816

素因数分解:

$2^7\times 3^1\times {\mathrm{137}}^1\times {\mathrm{577}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 81359280

約数和(自身を除く): 51004464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 274, 384, 411, 548, 577, 822, 1096, 1154, 1644, 1731, 2192, 2308, 3288, 3462, 4384, 4616, 6576, 6924, 8768, 9232, 13152, 13848, 17536, 18464, 26304, 27696, 36928, 52608, 55392, 73856, 79049, 110784, 158098, 221568, 237147, 316196, 474294, 632392, 948588, 1264784, 1897176, 2529568, 3794352, 5059136, 7588704, 10118272, 15177408, 30354816]

約数ペア:

[(1, 30354816), (2, 15177408), (3, 10118272), (4, 7588704), (6, 5059136), (8, 3794352), (12, 2529568), (16, 1897176), (24, 1264784), (32, 948588), (48, 632392), (64, 474294), (96, 316196), (128, 237147), (137, 221568), (192, 158098), (274, 110784), (384, 79049), (411, 73856), (548, 55392), (577, 52608), (822, 36928), (1096, 27696), (1154, 26304), (1644, 18464), (1731, 17536), (2192, 13848), (2308, 13152), (3288, 9232), (3462, 8768), (4384, 6924), (4616, 6576)]