47540370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 118039680

約数和(自身を除く): 70499310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 137, 215, 258, 269, 274, 411, 430, 538, 645, 685, 807, 822, 1290, 1345, 1370, 1614, 2055, 2690, 4035, 4110, 5891, 8070, 11567, 11782, 17673, 23134, 29455, 34701, 35346, 36853, 57835, 58910, 69402, 73706, 88365, 110559, 115670, 173505, 176730, 184265, 221118, 347010, 368530, 552795, 1105590, 1584679, 3169358, 4754037, 7923395, 9508074, 15846790, 23770185, 47540370]

約数ペア:

[(1, 47540370), (2, 23770185), (3, 15846790), (5, 9508074), (6, 7923395), (10, 4754037), (15, 3169358), (30, 1584679), (43, 1105590), (86, 552795), (129, 368530), (137, 347010), (215, 221118), (258, 184265), (269, 176730), (274, 173505), (411, 115670), (430, 110559), (538, 88365), (645, 73706), (685, 69402), (807, 58910), (822, 57835), (1290, 36853), (1345, 35346), (1370, 34701), (1614, 29455), (2055, 23134), (2690, 17673), (4035, 11782), (4110, 11567), (5891, 8070)]